NEITHER THE ISSUANCE AND SALE OF THE
SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN REGISTERED
UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE,
SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE SECURITIES
ACT OF 1933, AS AMENDED, OR (B) AN OPINION OF COUNSEL (WHICH COUNSEL SHALL BE SELECTED BY THE HOLDER), IN A GENERALLY ACCEPTABLE
FORM, THAT REGISTRATION IS NOT REQUIRED UNDER SAID ACT OR (II) UNLESS SOLD PURSUANT TO RULE 144 OR RULE 144A UNDER SAID ACT. NOTWITHSTANDING
THE FOREGOING, THE SECURITIES MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN OR FINANCING ARRANGEMENT
SECURED BY THE SECURITIES.


 


Principal Amount: $32,500.00          Issue Date: May 7, 2012


Purchase Price: $32,500.00


 


CONVERTIBLE PROMISSORY NOTE


 


FOR VALUE RECEIVED, BLUE SPHERE
CORP., a Nevada corporation (hereinafter called the “Borrower”), hereby promises to pay to the order of ASHER
ENTERPRISES, INC., a Delaware corporation, or registered assigns (the “Holder”) the sum of $32,500.00 together
with any interest as set forth herein, on February 11, 2013 (the “Maturity Date”), and to pay interest on the unpaid
principal balance hereof at the rate of eight percent (8%) (the “Interest Rate”) per annum from the date hereof (the
“Issue Date”) until the same becomes due and payable, whether at maturity or upon acceleration or by prepayment or
otherwise. This Note may not be prepaid in whole or in part except as otherwise explicitly set forth herein. Any amount of principal
or interest on this Note which is not paid when due shall bear interest at the rate of twenty two percent (22%) per annum from
the due date thereof until the same is paid (“Default Interest”). Interest shall commence accruing on the date that
the Note is fully paid and shall be computed on the basis of a 365-day year and the actual number of days elapsed. All payments
due hereunder (to the extent not converted into common stock, $0.001 par value per share (the “Common Stock”) in accordance
with the terms hereof) shall be made in lawful money of the United States of America. All payments shall be made at such address
as the Holder shall hereafter give to the Borrower by written notice made in accordance with the provisions of this Note. Whenever
any amount expressed to be due by the terms of this Note is due on any day which is not a business day, the same shall instead
be due on the next succeeding day which is a business day and, in the case of any interest payment date which is not the date on
which this Note is paid in full, the extension of the due date thereof shall not be taken into account for purposes of determining
the amount of interest due on such date. As used in this Note, the term “business day” shall mean any day other than
a Saturday, Sunday or a day on which commercial banks in the city of New York, New York are authorized or required by law or executive
order to remain closed. Each capitalized term used herein, and not otherwise defined, shall have the meaning ascribed thereto in
that certain Securities Purchase Agreement dated the date hereof, pursuant to which this Note was originally issued (the “Purchase
Agreement”).


 



    	 



    	 



    

 


This Note is free from all taxes, liens,
claims and encumbrances with respect to the issue thereof and shall not be subject to preemptive rights or other similar rights
of shareholders of the Borrower and will not impose personal liability upon the holder thereof.


 


The following terms shall apply to this Note:


 


ARTICLE I. CONVERSION RIGHTS


 


1.1 Conversion Right. The Holder
shall have the right from time to time, and at any time during the period beginning on the date which is one hundred eighty (180)
days following the date of this Note and ending on the later of: (i) the Maturity Date and (ii) the date of payment of the Default
Amount (as defined in Article III) pursuant to Section 1.6(a) or Article III, each in respect of the remaining outstanding principal
amount of this Note to convert all or any part of the outstanding and unpaid principal amount of this Note into fully paid and
non-assessable shares of Common Stock, as such Common Stock exists on the Issue Date, or any shares of capital stock or other securities
of the Borrower into which such Common Stock shall hereafter be changed or reclassified at the conversion price (the “Conversion
Price”) determined as provided herein (a “Conversion”); provided, however, that in no event shall the
Holder be entitled to convert any portion of this Note in excess of that portion of this Note upon conversion of which the sum
of (1) the number of shares of Common Stock beneficially owned by the Holder and its affiliates (other than shares of Common Stock
which may be deemed beneficially owned through the ownership of the unconverted portion of the Notes or the unexercised or unconverted
portion of any other security of the Borrower subject to a limitation on conversion or exercise analogous to the limitations contained
herein) and (2) the number of shares of Common Stock issuable upon the conversion of the portion of this Note with respect to which
the determination of this proviso is being made, would result in beneficial ownership by the Holder and its affiliates of more
than 4.99% of the outstanding shares of Common Stock. For purposes of the proviso to the immediately preceding sentence, beneficial
ownership shall be determined in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “Exchange
Act”), and Regulations 13D-G thereunder, except as otherwise provided in clause (1) of such proviso. The number of shares
of Common Stock to be issued upon each conversion of this Note shall be determined by dividing the Conversion Amount (as defined
below) by the applicable Conversion Price then in effect on the date specified in the notice of conversion, in the form attached
hereto as Exhibit A (the “Notice of Conversion”), delivered to the Borrower by the Holder in accordance with Section
1.4 below; provided that the Notice of Conversion is submitted by facsimile or e-mail (or by other means resulting in, or reasonably
expected to result in, notice) to the Borrower before 6:00 p.m., New York, New York time on such conversion date (the “Conversion
Date”). The term “Conversion Amount” means, with respect to any conversion of this Note, the sum of (1) the principal
amount of this Note to be converted in such conversion plus (2) at the Borrower’s option, accrued and unpaid interest,
if any, on such principal amount at the interest rates provided in this Note to the Conversion Date, plus (3) at the Borrower’s
option, Default Interest, if any, on the amounts referred to in the immediately preceding clauses (1) and/or (2) plus (4)
at the Holder’s option, any amounts owed to the Holder pursuant to Sections 1.3 and 1.4(g) hereof.


 



    	 



    	 



    

 


1.2 Conversion Price.


 


Calculation of Conversion Price.The
conversion price (the “Conversion Price”) shall equal the Variable Conversion Price (as defined herein) (subject to
equitable adjustments for stock splits, stock dividends or rights offerings by the Borrower relating to the Borrower’s securities
or the securities of any subsidiary of the Borrower, combinations, recapitalization, reclassifications, extraordinary distributions
and similar events). The "Variable Conversion Price" shall mean 55% multiplied by the Market Price (as defined herein)
(representing a discount rate of 45%). “Market Price” means the average of the lowest three (3) Trading Prices (as
defined below) for the Common Stock during the ten (10) Trading Day period ending on the latest complete Trading Day prior to the
Conversion Date. “Trading Price” means, for any security as of any date, the closing bid price on the Over-the-Counter
Bulletin Board, or applicable trading market (the “OTCBB”) as reported by a reliable reporting service (“Reporting
Service”) designated by the Holder (i.e. Bloomberg) or, if the OTCBB is not the principal trading market for such security,
the closing bid price of such security on the principal securities exchange or trading market where such security is listed or
traded or, if no closing bid price of such security is available in any of the foregoing manners, the average of the closing bid
prices of any market makers for such security that are listed in the “pink sheets” by the National Quotation Bureau,
Inc. If the Trading Price cannot be calculated for such security on such date in the manner provided above, the Trading Price shall
be the fair market value as mutually determined by the Borrower and the holders of a majority in interest of the Notes being converted
for which the calculation of the Trading Price is required in order to determine the Conversion Price of such Notes. “Trading
Day” shall mean any day on which the Common Stock is tradable for any period on the OTCBB, or on the principal securities
exchange or other securities market on which the Common Stock is then being traded.


 


Conversion Price During Major Announcements.
Notwithstanding anything contained in Section 1.2(a) to the contrary, in the event the Borrower (i) makes a public announcement
that it intends to consolidate or merge with any other corporation (other than a merger in which the Borrower is the surviving
or continuing corporation and its capital stock is unchanged) or sell or transfer all or substantially all of the assets of the
Borrower or (ii) any person, group or entity (including the Borrower) publicly announces a tender offer to purchase 50% or more
of the Borrower’s Common Stock (or any other takeover scheme) (the date of the announcement referred to in clause (i) or
(ii) is hereinafter referred to as the “Announcement Date”), then the Conversion Price shall, effective upon the Announcement
Date and continuing through the Adjusted Conversion Price Termination Date (as defined below), be equal to the lower of (x) the
Conversion Price which would have been applicable for a Conversion occurring on the Announcement Date and (y) the Conversion Price
that would otherwise be in effect. From and after the Adjusted Conversion Price Termination Date, the Conversion Price shall be
determined as set forth in this Section 1.2(a). For purposes hereof, “Adjusted Conversion Price Termination Date” shall
mean, with respect to any proposed transaction or tender offer (or takeover scheme) for which a public announcement as contemplated
by this Section 1.2(b) has been made, the date upon which the Borrower (in the case of clause (i) above) or the person, group or
entity (in the case of clause (ii) above) consummates or publicly announces the termination or abandonment of the proposed transaction
or tender offer (or takeover scheme) which caused this Section 1.2(b) to become operative.


 



    	 



    	 



    

 


1.3 Authorized Shares. The Borrower
covenants that during the period the conversion right exists, the Borrower will reserve from its authorized and unissued Common
Stock a sufficient number of shares, free from preemptive rights, to provide for the issuance of Common Stock upon the full conversion
of this Note issued pursuant to the Purchase Agreement. The Borrower is required at all times to have authorized and reserved four
times the number of shares that is actually issuable upon full conversion of the Note (based on the Conversion Price of the Notes
in effect from time to time)(the “Reserved Amount”). The Reserved Amount shall be increased from time to time in accordance
with the Borrower’s obligations pursuant to Section 4(g) of the Purchase Agreement. The Borrower represents that upon issuance,
such shares will be duly and validly issued, fully paid and non-assessable. In addition, if the Borrower shall issue any securities
or make any change to its capital structure which would change the number of shares of Common Stock into which the Notes shall
be convertible at the then current Conversion Price, the Borrower shall at the same time make proper provision so that thereafter
there shall be a sufficient number of shares of Common Stock authorized and reserved, free from preemptive rights, for conversion
of the outstanding Notes. The Borrower (i) acknowledges that it has irrevocably instructed its transfer agent to issue certificates
for the Common Stock issuable upon conversion of this Note, and (ii) agrees that its issuance of this Note shall constitute full
authority to its officers and agents who are charged with the duty of executing stock certificates to execute and issue the necessary
certificates for shares of Common Stock in accordance with the terms and conditions of this Note.


 


If, at any time the Borrower does not maintain
the Reserved Amount it will be considered an Event of Default under Section 3.2 of the Note.


 


1.4 Method of Conversion.


 


(a) Mechanics of Conversion. Subject
to Section 1.1, this Note may be converted by the Holder in whole or in part at any time from time to time after the Issue Date,
by (A) submitting to the Borrower a Notice of Conversion (by facsimile, e-mail or other reasonable means of communication dispatched
on the Conversion Date prior to 6:00 p.m., New York, New York time) and (B) subject to Section 1.4(b), surrendering this Note at
the principal office of the Borrower.


 



    	 



    	 



    

 


Surrender of Note Upon Conversion.
Notwithstanding anything to the contrary set forth herein, upon conversion of this Note in accordance with the terms hereof, the
Holder shall not be required to physically surrender this Note to the Borrower unless the entire unpaid principal amount of this
Note is so converted. The Holder and the Borrower shall maintain records showing the principal amount so converted and the dates
of such conversions or shall use such other method, reasonably satisfactory to the Holder and the Borrower, so as not to require
physical surrender of this Note upon each such conversion. In the event of any dispute or discrepancy, such records of the Borrower
shall, prima facie, be controlling and determinative in the absence of manifest error. Notwithstanding the foregoing, if
any portion of this Note is converted as aforesaid, the Holder may not transfer this Note unless the Holder first physically surrenders
this Note to the Borrower, whereupon the Borrower will forthwith issue and deliver upon the order of the Holder a new Note of like
tenor, registered as the Holder (upon payment by the Holder of any applicable transfer taxes) may request, representing in the
aggregate the remaining unpaid principal amount of this Note. The Holder and any assignee, by acceptance of this Note, acknowledge
and agree that, by reason of the provisions of this paragraph, following conversion of a portion of this Note, the unpaid and unconverted
principal amount of this Note represented by this Note may be less than the amount stated on the face hereof.


 


Payment of Taxes. The Borrower shall
not be required to pay any tax which may be payable in respect of any transfer involved in the issue and delivery of shares of
Common Stock or other securities or property on conversion of this Note in a name other than that of the Holder (or in street name),
and the Borrower shall not be required to issue or deliver any such shares or other securities or property unless and until the
person or persons (other than the Holder or the custodian in whose street name such shares are to be held for the Holder’s
account) requesting the issuance thereof shall have paid to the Borrower the amount of any such tax or shall have established to
the satisfaction of the Borrower that such tax has been paid.


 


Delivery of Common Stock Upon Conversion.
Upon receipt by the Borrower from the Holder of a facsimile transmission or e-mail (or other reasonable means of communication)
of a Notice of Conversion meeting the requirements for conversion as provided in this Section 1.4, the Borrower shall issue and
deliver or cause to be issued and delivered to or upon the order of the Holder certificates for the Common Stock issuable upon
such conversion within three (3) business days after such receipt (the “Deadline”) (and, solely in the case of conversion
of the entire unpaid principal amount hereof, surrender of this Note) in accordance with the terms hereof and the Purchase Agreement.


  



    	 



    	 



    

 


Obligation of Borrower to Deliver
Common Stock. Upon receipt by the Borrower of a Notice of Conversion, the Holder shall be deemed to be the holder of
record of the Common Stock issuable upon such conversion, the outstanding principal amount and the amount of accrued and
unpaid interest on this Note shall be reduced to reflect such conversion, and, unless the Borrower defaults on its
obligations under this Article I, all rights with respect to the portion of this Note being so converted shall forthwith
terminate except the right to receive the Common Stock or other securities, cash or other assets, as herein provided, on such
conversion. If the Holder shall have given a Notice of Conversion as provided herein, the Borrower’s obligation to
issue and deliver the certificates for Common Stock shall be absolute and unconditional, irrespective of the absence of any
action by the Holder to enforce the same, any waiver or consent with respect to any provision thereof, the recovery of any
judgment against any person or any action to enforce the same, any failure or delay in the enforcement of any other
obligation of the Borrower to the holder of record, or any setoff, counterclaim, recoupment, limitation or termination, or
any breach or alleged breach by the Holder of any obligation to the Borrower, and irrespective of any other circumstance
which might otherwise limit such obligation of the Borrower to the Holder in connection with such conversion. The Conversion
Date specified in the Notice of Conversion shall be the Conversion Date so long as the Notice of Conversion is received by
the Borrower before 6:00 p.m., New York, New York time, on such date.


 


Delivery of Common Stock by Electronic
Transfer. In lieu of delivering physical certificates representing the Common Stock issuable upon conversion, provided the
Borrower is participating in the Depository Trust Company (“DTC”) Fast Automated Securities Transfer (“FAST”)
program, upon request of the Holder and its compliance with the provisions contained in Section 1.1 and in this Section 1.4, the
Borrower shall use its best efforts to cause its transfer agent to electronically transmit the Common Stock issuable upon conversion
to the Holder by crediting the account of Holder’s Prime Broker with DTC through its Deposit Withdrawal Agent Commission
(“DWAC”) system.


 


Failure to Deliver Common Stock Prior
to Deadline. Without in any way limiting the Holder’s right to pursue other remedies, including actual damages and/or
equitable relief, the parties agree that if delivery of the Common Stock issuable upon conversion of this Note is not delivered
by the Deadline (other than a failure due to the circumstances described in Section 1.3 above, which failure shall be governed
by such Section) the Borrower shall pay to the Holder $1,000 per day in cash, for each day beyond the Deadline that the Borrower
fails to deliver such Common Stock. Such cash amount shall be paid to Holder by the fifth day of the month following the month
in which it has accrued or, at the option of the Holder (by written notice to the Borrower by the first day of the month following
the month in which it has accrued), shall be added to the principal amount of this Note, in which event interest shall accrue thereon
in accordance with the terms of this Note and such additional principal amount shall be convertible into Common Stock in accordance
with the terms of this Note. The Borrower agrees that the right to convert is a valuable right to the Holder. The damages resulting
from a failure, attempt to frustrate, interference with such conversion right are difficult if not impossible to qualify. Accordingly
the parties acknowledge that the liquidated damages provision contained in this Section 1.4(g) are justified.


 


1.5 Concerning the Shares. The shares
of Common Stock issuable upon conversion of this Note may not be sold or transferred unless (i) such shares are sold pursuant to
an effective registration statement under the Act or (ii) the Borrower or its transfer agent shall have been furnished with an
opinion of counsel (which opinion shall be in form, substance and scope customary for opinions of counsel in comparable transactions)
to the effect that the shares to be sold or transferred may be sold or transferred pursuant to an exemption from such registration
or (iii) such shares are sold or transferred pursuant to Rule 144 under the Act (or a successor rule) (“Rule 144”)
or (iv) such shares are transferred to an “affiliate” (as defined in Rule 144) of the Borrower who agrees to sell or
otherwise transfer the shares only in accordance with this Section 1.5 and who is an Accredited Investor (as defined in the Purchase
Agreement). Except as otherwise provided in the Purchase Agreement (and subject to the removal provisions set forth below), until
such time as the shares of Common Stock issuable upon conversion of this Note have been registered under the Act or otherwise may
be sold pursuant to Rule 144 without any restriction as to the number of securities as of a particular date that can then be immediately
sold, each certificate for shares of Common Stock issuable upon conversion of this Note that has not been so included in an effective
registration statement or that has not been sold pursuant to an effective registration statement or an exemption that permits removal
of the legend, shall bear a legend substantially in the following form, as appropriate:


 



    	 



    	 



    

 


“NEITHER THE ISSUANCE
AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE EXERCISABLE HAVE
BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED
FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER
THE SECURITIES ACT OF 1933, AS AMENDED, OR (B) AN OPINION OF COUNSEL (WHICH COUNSEL SHALL BE SELECTED BY THE HOLDER), IN A GENERALLY
ACCEPTABLE FORM, THAT REGISTRATION IS NOT REQUIRED UNDER SAID ACT OR (II) UNLESS SOLD PURSUANT TO RULE 144 OR RULE 144A UNDER SAID
ACT. NOTWITHSTANDING THE FOREGOING, THE SECURITIES MAY BE PLEDGED IN CONNECTION WITH A BONA FIDE MARGIN ACCOUNT OR OTHER LOAN OR
FINANCING ARRANGEMENT SECURED BY THE SECURITIES.”


 


The legend set forth above shall be removed
and the Borrower shall issue to the Holder a new certificate therefore free of any transfer legend if (i) the Borrower or its transfer
agent shall have received an opinion of counsel, in form, substance and scope customary for opinions of counsel in comparable transactions,
to the effect that a public sale or transfer of such Common Stock may be made without registration under the Act, which opinion
shall be accepted by the Company so that the sale or transfer is effected or (ii) in the case of the Common Stock issuable upon
conversion of this Note, such security is registered for sale by the Holder under an effective registration statement filed under
the Act or otherwise may be sold pursuant to Rule 144 without any restriction as to the number of securities as of a particular
date that can then be immediately sold. In the event that the Company does not accept the opinion of counsel provided by the Buyer
with respect to the transfer of Securities pursuant to an exemption from registration, such as Rule 144 or Regulation S, at the
Deadline, it will be considered an Event of Default pursuant to Section 3.2 of the Note.


 


1.6 Effect of Certain Events.


 


Effect of Merger, Consolidation, Etc.
At the option of the Holder, the sale, conveyance or disposition of all or substantially all of the assets of the Borrower, the
effectuation by the Borrower of a transaction or series of related transactions in which more than 50% of the voting power of the
Borrower is disposed of, or the consolidation, merger or other business combination of the Borrower with or into any other Person
(as defined below) or Persons when the Borrower is not the survivor shall either: (i) be deemed to be an Event of Default (as defined
in Article III) pursuant to which the Borrower shall be required to pay to the Holder upon the consummation of and as a condition
to such transaction an amount equal to the Default Amount (as defined in Article III) or (ii) be treated pursuant to Section 1.6(b)
hereof. “Person” shall mean any individual, corporation, limited liability company, partnership, association, trust
or other entity or organization.


 



    	 



    	 



    

 


Adjustment Due to Merger, Consolidation,
Etc. If, at any time when this Note is issued and outstanding and prior to conversion of all of the Notes, there shall be any
merger, consolidation, exchange of shares, recapitalization, reorganization, or other similar event, as a result of which shares
of Common Stock of the Borrower shall be changed into the same or a different number of shares of another class or classes of stock
or securities of the Borrower or another entity, or in case of any sale or conveyance of all or substantially all of the assets
of the Borrower other than in connection with a plan of complete liquidation of the Borrower, then the Holder of this Note shall
thereafter have the right to receive upon conversion of this Note, upon the basis and upon the terms and conditions specified herein
and in lieu of the shares of Common Stock immediately theretofore issuable upon conversion, such stock, securities or assets which
the Holder would have been entitled to receive in such transaction had this Note been converted in full immediately prior to such
transaction (without regard to any limitations on conversion set forth herein), and in any such case appropriate provisions shall
be made with respect to the rights and interests of the Holder of this Note to the end that the provisions hereof (including, without
limitation, provisions for adjustment of the Conversion Price and of the number of shares issuable upon conversion of the Note)
shall thereafter be applicable, as nearly as may be practicable in relation to any securities or assets thereafter deliverable
upon the conversion hereof. The Borrower shall not affect any transaction described in this Section 1.6(b) unless (a) it first
gives, to the extent practicable, thirty (30) days prior written notice (but in any event at least fifteen (15) days prior written
notice) of the record date of the special meeting of shareholders to approve, or if there is no such record date, the consummation
of, such merger, consolidation, exchange of shares, recapitalization, reorganization or other similar event or sale of assets (during
which time the Holder shall be entitled to convert this Note) and (b) the resulting successor or acquiring entity (if not the Borrower)
assumes by written instrument the obligations of this Section 1.6(b). The above provisions shall similarly apply to successive
consolidations, mergers, sales, transfers or share exchanges.


 


Adjustment Due to Distribution.
If the Borrower shall declare or make any distribution of its assets (or rights to acquire its assets) to holders of Common Stock
as a dividend, stock repurchase, by way of return of capital or otherwise (including any dividend or distribution to the Borrower’s
shareholders in cash or shares (or rights to acquire shares) of capital stock of a subsidiary (i.e., a spin-off)) (a “Distribution”),
then the Holder of this Note shall be entitled, upon any conversion of this Note after the date of record for determining shareholders
entitled to such Distribution, to receive the amount of such assets which would have been payable to the Holder with respect to
the shares of Common Stock issuable upon such conversion had such Holder been the holder of such shares of Common Stock on the
record date for the determination of shareholders entitled to such Distribution.


 



    	 



    	 



    

 


(d) Adjustment Due to Dilutive Issuance.
If, at any time when any Notes are issued and outstanding, the Borrower issues or sells, or in accordance with this Section 1.6(d)
hereof is deemed to have issued or sold, any shares of Common Stock for no consideration or for a consideration per share (before
deduction of reasonable expenses or commissions or underwriting discounts or allowances in connection therewith) less than the
Conversion Price in effect on the date of such issuance (or deemed issuance) of such shares of Common Stock (a “Dilutive
Issuance”), then immediately upon the Dilutive Issuance, the Conversion Price will be reduced to the amount of the consideration
per share received by the Borrower in such Dilutive Issuance.


 


The Borrower shall be deemed to have issued
or sold shares of Common Stock if the Borrower in any manner issues or grants any warrants, rights or options (not including employee
stock option plans), whether or not immediately exercisable, to subscribe for or to purchase Common Stock or other securities convertible
into or exchangeable for Common Stock (“Convertible Securities”) (such warrants, rights and options to purchase Common
Stock or Convertible Securities are hereinafter referred to as “Options”) and the price per share for which Common
Stock is issuable upon the exercise of such Options is less than the Conversion Price then in effect, then the Conversion Price
shall be equal to such price per share. For purposes of the preceding sentence, the “price per share for which Common Stock
is issuable upon the exercise of such Options” is determined by dividing (i) the total amount, if any, received or receivable
by the Borrower as consideration for the issuance or granting of all such Options, plus the minimum aggregate amount of additional
consideration, if any, payable to the Borrower upon the exercise of all such Options, plus, in the case of Convertible Securities
issuable upon the exercise of such Options, the minimum aggregate amount of additional consideration payable upon the conversion
or exchange thereof at the time such Convertible Securities first become convertible or exchangeable, by (ii) the maximum total
number of shares of Common Stock issuable upon the exercise of all such Options (assuming full conversion of Convertible Securities,
if applicable). No further adjustment to the Conversion Price will be made upon the actual issuance of such Common Stock upon the
exercise of such Options or upon the conversion or exchange of Convertible Securities issuable upon exercise of such Options.


 


Additionally, the Borrower shall be deemed
to have issued or sold shares of Common Stock if the Borrower in any manner issues or sells any Convertible Securities, whether
or not immediately convertible (other than where the same are issuable upon the exercise of Options), and the price per share for
which Common Stock is issuable upon such “price per share for which Common Stock is issuable upon such conversion or exchange”
is determined by dividing (i) the total amount, if any, received or receivable by the Borrower as consideration for the issuance
or sale of all such Convertible Securities, plus the minimum aggregate amount of additional consideration, if any, payable to the
Borrower upon the conversion or exchange thereof at the time such Convertible Securities first become convertible or exchangeable,
by (ii) the maximum total number of shares of Common Stock issuable upon the conversion or exchange of all such Convertible Securities.
No further adjustment to the Conversion Price will be made upon the actual issuance of such Common Stock upon conversion or exchange
of such Convertible Securities.


 



    	 



    	 



    

 


Purchase Rights. If, at any time
when any Notes are issued and outstanding, the Borrower issues any convertible securities or rights to purchase stock, warrants,
securities or other property (the “Purchase Rights”) pro rata to the record holders of any class of Common Stock, then
the Holder of this Note will be entitled to acquire, upon the terms applicable to such Purchase Rights, the aggregate Purchase
Rights which such Holder could have acquired if such Holder had held the number of shares of Common Stock acquirable upon complete
conversion of this Note (without regard to any limitations on conversion contained herein) immediately before the date on which
a record is taken for the grant, issuance or sale of such Purchase Rights or, if no such record is taken, the date as of which
the record holders of Common Stock are to be determined for the grant, issue or sale of such Purchase Rights.


 


Notice of Adjustments. Upon the
occurrence of each adjustment or readjustment of the Conversion Price as a result of the events described in this Section 1.6,
the Borrower, at its expense, shall promptly compute such adjustment or readjustment and prepare and furnish to the Holder a certificate
setting forth such adjustment or readjustment and showing in detail the facts upon which such adjustment or readjustment is based.
The Borrower shall, upon the written request at any time of the Holder, furnish to such Holder a like certificate setting forth
(i) such adjustment or readjustment, (ii) the Conversion Price at the time in effect and (iii) the number of shares of Common Stock
and the amount, if any, of other securities or property which at the time would be received upon conversion of the Note.


 


1.7 Trading Market Limitations.
Unless permitted by the applicable rules and regulations of the principal securities market on which the Common Stock is then listed
or traded, in no event shall the Borrower issue upon conversion of or otherwise pursuant to this Note and the other Notes issued
pursuant to the Purchase Agreement more than the maximum number of shares of Common Stock that the Borrower can issue pursuant
to any rule of the principal United States securities market on which the Common Stock is then traded (the “Maximum Share
Amount”), which shall be 4.99% of the total shares outstanding on the Closing Date (as defined in the Purchase Agreement),
subject to equitable adjustment from time to time for stock splits, stock dividends, combinations, capital reorganizations and
similar events relating to the Common Stock occurring after the date hereof. Once the Maximum Share Amount has been issued, if
the Borrower fails to eliminate any prohibitions under applicable law or the rules or regulations of any stock exchange, interdealer
quotation system or other self-regulatory organization with jurisdiction over the Borrower or any of its securities on the Borrower’s
ability to issue shares of Common Stock in excess of the Maximum Share Amount, in lieu of any further right to convert this Note,
this will be considered an Event of Default under Section 3.3 of the Note.


 



    	 



    	 



    

 


1.8 Status as Shareholder. Upon
submission of a Notice of Conversion by a Holder, (i) the shares covered thereby (other than the shares, if any, which cannot be
issued because their issuance would exceed such Holder’s allocated portion of the Reserved Amount or Maximum Share Amount)
shall be deemed converted into shares of Common Stock and (ii) the Holder’s rights as a Holder of such converted portion
of this Note shall cease and terminate, excepting only the right to receive certificates for such shares of Common Stock and to
any remedies provided herein or otherwise available at law or in equity to such Holder because of a failure by the Borrower to
comply with the terms of this Note. Notwithstanding the foregoing, if a Holder has not received certificates for all shares of
Common Stock prior to the tenth (10th) business day after the expiration of the Deadline with respect to a conversion of any portion
of this Note for any reason, then (unless the Holder otherwise elects to retain its status as a holder of Common Stock by so notifying
the Borrower) the Holder shall regain the rights of a Holder of this Note with respect to such unconverted portions of this Note
and the Borrower shall, as soon as practicable, return such unconverted Note to the Holder or, if the Note has not been surrendered,
adjust its records to reflect that such portion of this Note has not been converted. In all cases, the Holder shall retain all
of its rights and remedies (including, without limitation, (i) the right to receive Conversion Default Payments pursuant to Section
1.3 to the extent required thereby for such Conversion Default and any subsequent Conversion Default and (ii) the right to have
the Conversion Price with respect to subsequent conversions determined in accordance with Section 1.3) for the Borrower’s
failure to convert this Note.


 


1.9 Prepayment. Notwithstanding
anything to the contrary contained in this Note, at any time during the period beginning on the Issue Date and ending on the date
which is thiry (30) days following the issue date, the Borrower shall have the right, exercisable on not less than three (3) Trading
Days prior written notice to the Holder of the Note to prepay the outstanding Note (principal and accrued interest), in full, in
accordance with this Section 1.9. Any notice of prepayment hereunder (an “Optional Prepayment Notice”) shall be delivered
to the Holder of the Note at its registered addresses and shall state: (1) that the Borrower is exercising its right to prepay
the Note, and (2) the date of prepayment which shall be not more than three (3) Trading Days from the date of the Optional Prepayment
Notice. On the date fixed for prepayment (the “Optional Prepayment Date”), the Borrower shall make payment of the Optional
Prepayment Amount (as defined below) to or upon the order of the Holder as specified by the Holder in writing to the Borrower at
least one (1) business day prior to the Optional Prepayment Date. If the Borrower exercises its right to prepay the Note, the Borrower
shall make payment to the Holder of an amount in cash (the “Optional Prepayment Amount”) equal to 125%, multiplied
by the sum of: (w) the then outstanding principal amount of this Note plus (x) accrued and unpaid interest on the unpaid
principal amount of this Note to the Optional Prepayment Date plus (y) Default Interest, if any, on the amounts referred
to in clauses (w) and (x) plus (z) any amounts owed to the Holder pursuant to Sections 1.3 and 1.4(g) hereof. If the Borrower
delivers an Optional Prepayment Notice and fails to pay the Optional Prepayment Amount due to the Holder of the Note within three
(3) business days following the Optional Prepayment Date, the Borrower shall forever forfeit its right to prepay the Note pursuant
to this Section 1.9.


 



    	 



    	 



    

 


Notwithstanding anything to the contrary
contained in this Note, at any time during the period beginning on the date which is thiryt-one (31) days following the issue date
and ending on the date which is sixty (60) days following the issue date, the Borrower shall have the right, exercisable on not
less than three (3) Trading Days prior written notice to the Holder of the Note to prepay the outstanding Note (principal and accrued
interest), in full, in accordance with this Section 1.9. Any Optional Prepayment Notice shall be delivered to the Holder of the
Note at its registered addresses and shall state: (1) that the Borrower is exercising its right to prepay the Note, and (2) the
date of prepayment which shall be not more than three (3) Trading Days from the date of the Optional Prepayment Notice. On the
Optional Prepayment Date, the Borrower shall make payment of the Second Optional Prepayment Amount (as defined below) to or upon
the order of the Holder as specified by the Holder in writing to the Borrower at least one (1) business day prior to the Optional
Prepayment Date. If the Borrower exercises its right to prepay the Note, the Borrower shall make payment to the Holder of an amount
in cash (the “Second Optional Prepayment Amount”) equal to 130%, multiplied by the sum of: (w) the then outstanding
principal amount of this Note plus (x) accrued and unpaid interest on the unpaid principal amount of this Note to the Optional
Prepayment Date plus (y) Default Interest, if any, on the amounts referred to in clauses (w) and (x) plus (z) any
amounts owed to the Holder pursuant to Sections 1.3 and 1.4(g) hereof. If the Borrower delivers an Optional Prepayment Notice and
fails to pay the Second Optional Prepayment Amount due to the Holder of the Note within three (3) business days following the Optional
Prepayment Date, the Borrower shall forever forfeit its right to prepay the Note pursuant to this Section 1.9.


 


Notwithstanding anything to the contrary
contained in this Note, at any time during the period beginning on the date which is sixty-one (61) days following the issue date
and ending on the date which is ninety (90) days following the issue date, the Borrower shall have the right, exercisable on not
less than three (3) Trading Days prior written notice to the Holder of the Note to prepay the outstanding Note (principal and accrued
interest), in full, in accordance with this Section 1.9. Any Optional Prepayment Notice shall be delivered to the Holder of the
Note at its registered addresses and shall state: (1) that the Borrower is exercising its right to prepay the Note, and (2) the
date of prepayment which shall be not more than three (3) Trading Days from the date of the Optional Prepayment Notice. On the
Optional Prepayment Date, the Borrower shall make payment of the Third Optional Prepayment Amount (as defined below) to or upon
the order of the Holder as specified by the Holder in writing to the Borrower at least one (1) business day prior to the Optional
Prepayment Date. If the Borrower exercises its right to prepay the Note, the Borrower shall make payment to the Holder of an amount
in cash (the “Third Optional Prepayment Amount”) equal to 135%, multiplied by the sum of: (w) the then outstanding
principal amount of this Note plus (x) accrued and unpaid interest on the unpaid principal amount of this Note to the Optional
Prepayment Date plus (y) Default Interest, if any, on the amounts referred to in clauses (w) and (x) plus (z) any
amounts owed to the Holder pursuant to Sections 1.3 and 1.4(g) hereof. If the Borrower delivers an Optional Prepayment Notice and
fails to pay the Third Optional Prepayment Amount due to the Holder of the Note within three (3) business days following the Optional
Prepayment Date, the Borrower shall forever forfeit its right to prepay the Note pursuant to this Section 1.9.


 



    	 



    	 



    

 


Notwithstanding any to the contrary stated
elsewhere herein, at any time during the period beginning on the date that is ninety-one (91) day from the issue date and ending
one hundred twenty (120) days following the issue date, the Borrower shall have the right, exercisable on not less than three (3)
Trading Days prior written notice to the Holder of the Note to prepay the outstanding Note (principal and accrued interest), in
full, in accordance with this Section 1.9. Any Optional Prepayment Notice shall be delivered to the Holder of the Note at its registered
addresses and shall state: (1) that the Borrower is exercising its right to prepay the Note, and (2) the date of prepayment which
shall be not more than three (3) Trading Days from the date of the Optional Prepayment Notice. On the Optional Prepayment Date,
the Borrower shall make payment of the Fourth Optional Prepayment Amount (as defined below) to or upon the order of the Holder
as specified by the Holder in writing to the Borrower at least one (1) business day prior to the Optional Prepayment Date. If the
Borrower exercises its right to prepay the Note, the Borrower shall make payment to the Holder of an amount in cash (the “Fourth
Optional Prepayment Amount”) equal to 140%, multiplied by the sum of: (w) the then outstanding principal amount of this Note
plus (x) accrued and unpaid interest on the unpaid principal amount of this Note to the Optional Prepayment Date plus
(y) Default Interest, if any, on the amounts referred to in clauses (w) and (x) plus (z) any amounts owed to the Holder
pursuant to Sections 1.3 and 1.4(g) hereof. If the Borrower delivers an Optional Prepayment Notice and fails to pay the Fourth
Optional Prepayment Amount due to the Holder of the Note within three (3) business days following the Optional Prepayment Date,
the Borrower shall forever forfeit its right to prepay the Note pursuant to this Section 1.9.


 


Notwithstanding any to the contrary stated
elsewhere herein, at any time during the period beginning on the date that is one hundred twenty-one (121) day from the issue date
and ending one hundred eighty (180) days following the issue date, the Borrower shall have the right, exercisable on not less than
three (3) Trading Days prior written notice to the Holder of the Note to prepay the outstanding Note (principal and accrued interest),
in full, in accordance with this Section 1.9. Any Optional Prepayment Notice shall be delivered to the Holder of the Note at its
registered addresses and shall state: (1) that the Borrower is exercising its right to prepay the Note, and (2) the date of prepayment
which shall be not more than three (3) Trading Days from the date of the Optional Prepayment Notice. On the Optional Prepayment
Date, the Borrower shall make payment of the Fifth Optional Prepayment Amount (as defined below) to or upon the order of the Holder
as specified by the Holder in writing to the Borrower at least one (1) business day prior to the Optional Prepayment Date. If the
Borrower exercises its right to prepay the Note, the Borrower shall make payment to the Holder of an amount in cash (the “Fifth
Optional Prepayment Amount”) equal to 150%, multiplied by the sum of: (w) the then outstanding principal amount of this Note
plus (x) accrued and unpaid interest on the unpaid principal amount of this Note to the Optional Prepayment Date plus
(y) Default Interest, if any, on the amounts referred to in clauses (w) and (x) plus (z) any amounts owed to the Holder
pursuant to Sections 1.3 and 1.4(g) hereof. If the Borrower delivers an Optional Prepayment Notice and fails to pay the Fifth Optional
Prepayment Amount due to the Holder of the Note within three (3) business days following the Optional Prepayment Date, the Borrower
shall forever forfeit its right to prepay the Note pursuant to this Section 1.9.


 


After the expiration of one hundred eighty
(180) following the date of the Note, the Borrower shall have no right of prepayment.


 



    	 



    	 



    

 


ARTICLE II. CERTAIN COVENANTS


 


2.1 Distributions on Capital Stock.
So long as the Borrower shall have any obligation under this Note, the Borrower shall not without the Holder’s written consent
(a) pay, declare or set apart for such payment, any dividend or other distribution (whether in cash, property or other securities)
on shares of capital stock other than dividends on shares of Common Stock solely in the form of additional shares of Common Stock
or (b) directly or indirectly or through any subsidiary make any other payment or distribution in respect of its capital stock
except for distributions pursuant to any shareholders’ rights plan which is approved by a majority of the Borrower’s
disinterested directors.


 


2.2 Restriction on Stock Repurchases.
So long as the Borrower shall have any obligation under this Note, the Borrower shall not without the Holder’s written consent
redeem, repurchase or otherwise acquire (whether for cash or in exchange for property or other securities or otherwise) in any
one transaction or series of related transactions any shares of capital stock of the Borrower or any warrants, rights or options
to purchase or acquire any such shares.


 


2.3 Borrowings. So long as the Borrower
shall have any obligation under this Note, the Borrower shall not, without the Holder’s written consent, create, incur, assume
guarantee, endorse, contingently agree to purchase or otherwise become liable upon the obligation of any person, firm, partnership,
joint venture or corporation, except by the endorsement of negotiable instruments for deposit or collection, or suffer to exist
any liability for borrowed money, except (a) borrowings in existence or committed on the date hereof and of which the Borrower
has informed Holder in writing prior to the date hereof, (b) indebtedness to trade creditors or financial institutions incurred
in the ordinary course of business or (c) borrowings, the proceeds of which shall be used to repay this Note.


 


2.4 Sale of Assets. So long as the
Borrower shall have any obligation under this Note, the Borrower shall not, without the Holder’s written consent, sell, lease
or otherwise dispose of any significant portion of its assets outside the ordinary course of business. Any consent to the disposition
of any assets may be conditioned on a specified use of the proceeds of disposition.


2.5 Advances and Loans. So long
as the Borrower shall have any obligation under this Note, the Borrower shall not, without the Holder’s written consent,
lend money, give credit or make advances to any person, firm, joint venture or corporation, including, without limitation, officers,
directors, employees, subsidiaries and affiliates of the Borrower, except loans, credits or advances (a) in existence or committed
on the date hereof and which the Borrower has informed Holder in writing prior to the date hereof, (b) made in the ordinary course
of business or (c) not in excess of $100,000.


 


ARTICLE III. EVENTS OF DEFAULT


 


If any of the following events of default (each, an
“Event of Default”) shall occur:


 



    	 



    	 



    

 


3.1 Failure to Pay Principal or Interest.
The Borrower fails to pay the principal hereof or interest thereon when due on this Note, whether at maturity, upon acceleration
or otherwise.


 


3.2 Conversion and the Shares. The
Borrower fails to issue shares of Common Stock to the Holder (or announces or threatens in writing that it will not honor its obligation
to do so) upon exercise by the Holder of the conversion rights of the Holder in accordance with the terms of this Note, fails to
transfer or cause its transfer agent to transfer (issue) (electronically or in certificated form) any certificate for shares of
Common Stock issued to the Holder upon conversion of or otherwise pursuant to this Note as and when required by this Note, the
Borrower directs its transfer agent not to transfer or delays, impairs, and/or hinders its transfer agent in transferring (or issuing)
(electronically or in certificated form) any certificate for shares of Common Stock to be issued to the Holder upon conversion
of or otherwise pursuant to this Note as and when required by this Note, or fails to remove (or directs its transfer agent not
to remove or impairs, delays, and/or hinders its transfer agent from removing) any restrictive legend (or to withdraw any stop
transfer instructions in respect thereof) on any certificate for any shares of Common Stock issued to the Holder upon conversion
of or otherwise pursuant to this Note as and when required by this Note (or makes any written announcement, statement or threat
that it does not intend to honor the obligations described in this paragraph) and any such failure shall continue uncured (or any
written announcement, statement or threat not to honor its obligations shall not be rescinded in writing) for three (3) business
days after the Holder shall have delivered a Notice of Conversion. It is an obligation of the Borrower to remain current in its
obligations to its transfer agent. It shall be an event of default of this Note, if a conversion of this Note is delayed, hindered
or frustrated due to a balance owed by the Borrower to its transfer agent. If at the option of the Holder, the Holder advances
any funds to the Borrower’s transfer agent in order to process a conversion, such advanced funds shall be paid by the Borrower
to the Holder within forty eight (48) hours of a demand from the Holder.


 


3.3 Breach of Covenants. The
Borrower breaches any material covenant or other material term or condition contained in this Note and any collateral
documents including but not limited to the Purchase Agreement and such breach continues for a period of ten (10) days after
written notice thereof to the Borrower from the Holder.


 


3.4 Breach of Representations and Warranties.
Any representation or warranty of the Borrower made herein or in any agreement, statement or certificate given in writing pursuant
hereto or in connection herewith (including, without limitation, the Purchase Agreement), shall be false or misleading in any material
respect when made and the breach of which has (or with the passage of time will have) a material adverse effect on the rights of
the Holder with respect to this Note or the Purchase Agreement.


 


3.5 Receiver or Trustee. The Borrower
or any subsidiary of the Borrower shall make an assignment for the benefit of creditors, or apply for or consent to the appointment
of a receiver or trustee for it or for a substantial part of its property or business, or such a receiver or trustee shall otherwise
be appointed.


 



    	 



    	 



    

 


3.6 Judgments. Any money judgment,
writ or similar process shall be entered or filed against the Borrower or any subsidiary of the Borrower or any of its property
or other assets for more than $50,000, and shall remain unvacated, unbonded or unstayed for a period of twenty (20) days unless
otherwise consented to by the Holder, which consent will not be unreasonably withheld.


 


3.7 Bankruptcy.Bankruptcy,
insolvency, reorganization or liquidation proceedings or other proceedings, voluntary or involuntary, for relief under any
bankruptcy law or any law for the relief of debtors shall be instituted by or against the Borrower or any subsidiary of the
Borrower.


 


3.8 Delisting of Common Stock. The
Borrower shall fail to maintain the listing of the Common Stock on at least one of the OTCBB or an equivalent replacement exchange,
the Nasdaq National Market, the Nasdaq SmallCap Market, the New York Stock Exchange, or the American Stock Exchange.


 


3.9 Failure to Comply with the Exchange
Act. The Borrower shall fail to comply with the reporting requirements of the Exchange Act; and/or the Borrower shall cease
to be subject to the reporting requirements of the Exchange Act.


 


3.10 Liquidation. Any dissolution,
liquidation, or winding up of Borrower or any substantial portion of its business.


 


3.11 Cessation of Operations.Any
cessation of operations by Borrower or Borrower admits it is otherwise generally unable to pay its debts as such debts become
due, provided, however, that any disclosure of the Borrower’s ability to continue as a “going concern” shall
not be an admission that the Borrower cannot pay its debts as they become due.


 


3.12 Maintenance of Assets.The failure by
Borrower to maintain any material intellectual property rights, personal, real property or other assets which are necessary to
conduct its business (whether now or in the future).


 


3.13 Financial Statement Restatement.The
restatement of any financial statements filed by the Borrower with the SEC for any date or period from two years prior to the
Issue Date of this Note and until this Note is no longer outstanding, if the result of such restatement would, by comparison to
the unrestated financial statement, have constituted a material adverse effect on the rights of the Holder with respect to this
Note or the Purchase Agreement.


 


3.14 Reverse Splits.The Borrower effectuates
a reverse split of its Common Stock without twenty (20) days prior written notice to the Holder.


 


3.15 Replacement of Transfer Agent.
In the event that the Borrower proposes to replace its transfer agent, the Borrower fails to provide, prior to the effective date
of such replacement, a fully executed Irrevocable Transfer Agent Instructions in a form as initially delivered pursuant to the
Purchase Agreement (including but not limited to the provision to irrevocably reserve shares of Common Stock in the Reserved Amount)
signed by the successor transfer agent to Borrower and the Borrower.


 



    	 



    	 



    

 


3.16 Cross-Default. Notwithstanding
anything to the contrary contained in this Note or the other related or companion documents, a breach or default by the Borrower
of any covenant or other term or condition contained in any of the Other Agreements, after the passage of all applicable notice
and cure or grace periods, shall, at the option of the Holder, be considered a default under this Note and the Other Agreements,
in which event the Holder shall be entitled (but in no event required) to apply all rights and remedies of the Holder under the
terms of this Note and the Other Agreements by reason of a default under said Other Agreement or hereunder.
“Other Agreements” means, collectively, all agreements and instruments between, among or by: (1) the Borrower,
and, or for the benefit of, (2) the Holder and any affiliate of the Holder, including, without limitation, promissory notes; provided,
however, the term “Other Agreements” shall not include the related or companion documents to this Note. Each of the
loan transactions will be cross-defaulted with each other loan transaction and with all other existing and future debt of Borrower
to the Holder.


 


Upon the occurrence and during the continuation
of any Event of Default specified in Section 3.1 (solely with respect to failure to pay the principal hereof or interest thereon
when due at the Maturity Date), the Note shall become immediately due and payable and the Borrower shall pay to the Holder, in
full satisfaction of its obligations hereunder, an amount equal to the Default Sum (as defined herein). UPON THE OCCURRENCE AND
DURING THE CONTINUATION OF ANY EVENT OF DEFAULT SPECIFIED IN SECTION 3.2, THE NOTE SHALL BECOME IMMEDIATELY DUE AND PAYABLE AND
THE BORROWER SHALL PAY TO THE HOLDER, IN FULL SATISFACTION OF ITS OBLIGATIONS HEREUNDER, AN AMOUNT EQUAL TO: (Y) THE DEFAULT SUM
(AS DEFINED HEREIN); MULTIPLIED BY (Z) 175% (2). Upon the occurrence and during the continuation of any Event of Default specified
in Sections 3.1 (solely with respect to failure to pay the principal hereof or interest thereon when due on this Note upon a Trading
Market Prepayment Event pursuant to Section 1.7 or upon acceleration), 3.3, 3.4, 3.6, 3.8, 3.9, 3.11, 3.12, 3.13, 3.14, and/or
3. 15 exercisable through the delivery of written notice to the Borrower by such Holders (the “Default Notice”), and
upon the occurrence of an Event of Default specified the remaining sections of Articles III (other than failure to pay the principal
hereof or interest thereon at the Maturity Date specified in Section 3,1 hereof), the Note shall become immediately due and payable
and the Borrower shall pay to the Holder, in full satisfaction of its obligations hereunder, an amount equal to the greater of
(i) 150% times the sum of (w) the then outstanding principal amount of this Note plus (x) accrued and unpaid
interest on the unpaid principal amount of this Note to the date of payment (the “Mandatory Prepayment Date”) plus
(y) Default Interest, if any, on the amounts referred to in clauses (w) and/or (x) plus (z) any amounts owed to the Holder
pursuant to Sections 1.3 and 1.4(g) hereof (the then outstanding principal amount of this Note to the date of payment plus
the amounts referred to in clauses (x), (y) and (z) shall collectively be known as the “Default Sum”) or (ii) the “parity
value” of the Default Sum to be prepaid, where parity value means (a) the highest number of shares of Common Stock issuable
upon conversion of or otherwise pursuant to such Default Sum in accordance with Article I, treating the Trading Day immediately
preceding the Mandatory Prepayment Date as the “Conversion Date” for purposes of determining the lowest applicable
Conversion Price, unless the Default Event arises as a result of a breach in respect of a specific Conversion Date in which case
such Conversion Date shall be the Conversion Date), multiplied by (b) the highest Closing Price for the Common Stock during
the period beginning on the date of first occurrence of the Event of Default and ending one day prior to the Mandatory Prepayment
Date (the “Default Amount”) and all other amounts payable hereunder shall immediately become due and payable, all without
demand, presentment or notice, all of which hereby are expressly waived, together with all costs, including, without limitation,
legal fees and expenses, of collection, and the Holder shall be entitled to exercise all other rights and remedies available at
law or in equity.


 



    	 



    	 



    

 


If the Borrower fails to pay the Default
Amount within five (5) business days of written notice that such amount is due and payable, then the Holder shall have the right
at any time, so long as the Borrower remains in default (and so long and to the extent that there are sufficient authorized shares),
to require the Borrower, upon written notice, to immediately issue, in lieu of the Default Amount, the number of shares of Common
Stock of the Borrower equal to the Default Amount divided by the Conversion Price then in effect.


 


ARTICLE IV. MISCELLANEOUS


 


4.1 Failure or Indulgence Not Waiver.
No failure or delay on the part of the Holder in the exercise of any power, right or privilege hereunder shall operate as a waiver
thereof, nor shall any single or partial exercise of any such power, right or privilege preclude other or further exercise thereof
or of any other right, power or privileges. All rights and


remedies existing hereunder are cumulative
to, and not exclusive of, any rights or remedies otherwise available.


 


4.2 Notices. All notices, demands,
requests, consents, approvals, and other communications required or permitted hereunder shall be in writing and, unless otherwise
specified herein, shall be (i) personally served, (ii) deposited in the mail, registered or certified, return receipt requested,
postage prepaid, (iii) delivered by reputable air courier service with charges prepaid, or (iv) transmitted by hand delivery, telegram,
or facsimile, addressed as set forth below or to such other address as such party shall have specified most recently by written
notice. Any notice or other communication required or permitted to be given hereunder shall be deemed effective (a) upon hand delivery
or delivery by facsimile, with accurate confirmation generated by the transmitting facsimile machine, at the address or number
designated below (if delivered on a business day during normal business hours where such notice is to be received), or the first
business day following such delivery (if delivered other than on a business day during normal business hours where such notice
is to be received) or (b) on the second business day following the date of mailing by express courier service, fully prepaid, addressed
to such address, or upon actual receipt of such mailing, whichever shall first occur. The addresses for such communications shall
be:


 



    	 



    	 



    

 


If to the Borrower, to:


 


BLUE SPHERE CORP.


35 Asuta Street


Even Yehuda, Israel 40500


Attn: SHLOMO PALAS, Chief Executive Officer


facsimile:


 


With a copy by fax only to (which copy shall not
constitute notice):


 


[enter name of law firm] Attn: [attorney name] [enter
address line 1] [enter city, state, zip] facsimile: [enter fax number]


 


If to the Holder:


 


ASHER ENTERPRISES, INC.


1 Linden Pl., Suite 207 Great Neck, NY. 11021 Attn:
Curt Kramer, President facsimile: 516-498-9894


With a copy by fax only to (which copy shall not constitute
notice):


 


Naidich Wurman Birnbaum & Maday, LLP


80 Cuttermill Road, Suite 410


Great Neck, NY 11021 facsimile: 516-466-3555


 


4.3 Amendments. This Note and any
provision hereof may only be amended by an instrument in writing signed by the Borrower and the Holder. The term “Note”
and all reference thereto, as used throughout this instrument, shall mean this instrument (and the other Notes issued pursuant
to the Purchase Agreement) as originally executed, or if later amended or supplemented, then as so amended or supplemented.


 


4.4 Assignability. This Note shall
be binding upon the Borrower and its successors and assigns, and shall inure to be the benefit of the Holder and its successors
and assigns. Each transferee of this Note must be an “accredited investor” (as defined in Rule 501(a) of the 1933 Act).
Notwithstanding anything in this Note to the contrary, this Note may be pledged as collateral in connection with a bona fide
margin account or other lending arrangement.


 


4.5 Cost of Collection. If default
is made in the payment of this Note, the Borrower shall pay the Holder hereof costs of collection, including reasonable attorneys’
fees.


 



    	 



    	 



    

 


4.6 Governing Law. This Note shall
be governed by and construed in accordance with the laws of the State of New York without regard to principles of conflicts of
laws. Any action brought by either party against the other concerning the transactions contemplated by this Note shall be brought
only in the state courts of New York or in the federal courts located in the state and county of Nassau. The parties to this Note
hereby irrevocably waive any objection to jurisdiction and venue of any action instituted hereunder and shall not assert any defense
based on lack of jurisdiction or venue or based upon forum non conveniens. The Borrower and Holder waive trial by jury.
The prevailing party shall be entitled to recover from the other party its reasonable attorney's fees and costs. In the event that
any provision of this Note or any other agreement delivered in connection herewith is invalid or unenforceable under any applicable
statute or rule of law, then such provision shall be deemed inoperative to the extent that it may conflict therewith and shall
be deemed modified to conform with such statute or rule of law. Any such provision which may prove invalid or unenforceable under
any law shall not affect the validity or enforceability of any other provision of any agreement.Each party herebyirrevocably
waives personal service of process and consents to process being served in any suit, action or proceeding in connection with this
Agreement or any other Transaction Document by mailing a copy thereof via registered or certified mail or overnight delivery (with
evidence of delivery) to such party at the address in effect for notices to it under this Agreement and agrees that such service
shall constitute good and sufficient service of process and notice thereof. Nothing contained herein shall be deemed to limit in
any way any right to serve process in any other manner permitted by law.


 


4.7 Certain Amounts. Whenever pursuant
to this Note the Borrower is required to pay an amount in excess of the outstanding principal amount (or the portion thereof required
to be paid at that time) plus accrued and unpaid interest plus Default Interest on such interest, the Borrower and the Holder agree
that the actual damages to the Holder from the receipt of cash payment on this Note may be difficult to determine and the amount
to be so paid by the Borrower represents stipulated damages and not a penalty and is intended to compensate the Holder in part
for loss of the opportunity to convert this Note and to earn a return from the sale of shares of Common Stock acquired upon conversion
of this Note at a price in excess of the price paid for such shares pursuant to this Note. The Borrower and the Holder hereby agree
that such amount of stipulated damages is not plainly disproportionate to the possible loss to the Holder from the receipt of a
cash payment without the opportunity to convert this Note into shares of Common Stock.




 



    	 



    	 



    

 


4.8 Purchase Agreement. By its acceptance
of this Note, each party agrees to be bound by the applicable terms of the Purchase Agreement.


 


4.9 Notice of Corporate Events.
Except as otherwise provided below, the Holder of this Note shall have no rights as a Holder of Common Stock unless and only to
the extent that it converts this Note into Common Stock. The Borrower shall provide the Holder with prior notification of any meeting
of the Borrower’s shareholders (and copies of proxy materials and other information sent to shareholders). In the event of
any taking by the Borrower of a record of its shareholders for the purpose of determining shareholders who are entitled to receive
payment of any dividend or other distribution, any right to subscribe for, purchase or otherwise acquire (including by way of merger,
consolidation, reclassification or recapitalization) any share of any class or any other securities or property, or to receive
any other right, or for the purpose of determining shareholders who are entitled to vote in connection with any proposed sale,
lease or conveyance of all or substantially all of the assets of the Borrower or any proposed liquidation, dissolution or winding
up of the Borrower, the Borrower shall mail a notice to the Holder, at least twenty (20) days prior to the record date specified
therein (or thirty (30) days prior to the consummation of the transaction or event, whichever is earlier), of the date on which
any such record is to be taken for the purpose of such dividend, distribution, right or other event, and a brief statement regarding
the amount and character of such dividend, distribution, right or other event to the extent known at such time. The Borrower shall
make a public announcement of any event requiring notification to the Holder hereunder substantially simultaneously with the notification
to the Holder in accordance with the terms of this Section 4.9.


 



    	 



    	 



    

 


4.10 Remedies. The Borrower acknowledges
that a breach by it of its obligations hereunder will cause irreparable harm to the Holder, by vitiating the intent and purpose
of the transaction contemplated hereby. Accordingly, the Borrower acknowledges that the remedy at law for a breach of its obligations
under this Note will be inadequate and agrees, in the event of a breach or threatened breach by the Borrower of the provisions
of this Note, that the Holder shall be entitled, in addition to all other available remedies at law or in equity, and in addition
to the penalties assessable herein, to an injunction or injunctions restraining, preventing or curing any breach of this Note
and to enforce specifically the terms and provisions thereof, without the necessity of showing economic loss and without any bond
or other security being required.


 


IN WITNESS WHEREOF, Borrower has caused
this Note to be signed in its name by its duly authorized officer this May 7, 2012.


 


	 	BLUE SPHERE CORP.
	 	 
	 	By:	 
	 	 	SHLOMO PALAS
	 	 	Chief Executive Officer


 


EXHIBIT A


NOTICE OF CONVERSION


 


The undersigned hereby elects to convert $   principal
amount of the Note (defined below) into that number of shares of Common Stock to be issued pursuant to the conversion of the Note
(“Common Stock”) as set forth below, of BLUE SPHERE CORP., a Nevada corporation (the “Borrower”) according
to the conditions of the convertible note of the Borrower dated as of May 7, 2012 (the “Note”), as of the date written
below. No fee will be charged to the Holder for any conversion, except for transfer taxes, if any.


 


Box Checked as to applicable instructions:


 


		 ̈	The Borrower shall electronically transmit the Common
Stock issuable pursuant to this Notice of Conversion to the account of the undersigned or its nominee with DTC through its Deposit
Withdrawal Agent Commission system (“DWAC Transfer”).



 


Name of DTC Prime Broker: Account Number:


 


		 ̈	The undersigned hereby requests that the Borrower issue
a certificate or certificates for the number of shares of Common Stock set forth below (which numbers are based on the Holder’s
calculation attached hereto) in the name(s) specified immediately below or, if additional space is necessary, on an attachment
hereto:



 



    	 



    	 



    

 


ASHER ENTERPRISES, INC. 1 Linden Pl., Suite 207


Great Neck, NY. 11021


Attention: Certificate Delivery


(516) 498-9890


 


Date of Conversion:


Applicable Conversion Price:$

Number of Shares of Common Stock to be Issued


Pursuant to Conversion of the Notes:_

Amount of Principal Balance Due remaining


Under the Note after this conversion:


 


ASHER ENTERPRISES, INC.


 


By:


Name: Curt Kramer Title: President


Date: 

1 Linden Pl., Suite 207 Great Neck, NY. 11021