Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Does this light stick up on wall and 2nd question is can you take the light off the standto replace batteries?  I do not want to use screws.
Document: I installed four eneloop rechargeables in the back of the head by removing one small screw without any problem. I put the double sided tape on the bottom and held it against the wall for a few minutes to get it to stick. It seems like it was up there pretty good and I didn't feel like it would fall off anytime soon. It had three optional screw holes on the bottom for a more secure installation, but I opted for the tape only method. You do have to replace batteries when they run out, so make sure it is accessible wherever you install it so that you can change the batteries.&#9830; Use and Performance - I decided that the best application for this light would be in room under our stairs that we use as a pantry.
I am using this product in my pantry aka a tiny closet. It works great. It was supper easy to install and the light is bright enough. I put it on the wall right next to door,so it automatically turns on when I open the door. Very convenient!However, I wouldn't buy it for outside, especially if you are looking for a motion light for safety purpose. You want something reliable that you can use for a long time. Not as seen on TV product, I think.Overall, I am very happy with this product.
I have many of these little lights outside. They come on a and stay on long enough for you to get where you need to be. They are easy to install with a couple of screws. I don't use the self adhesive strips because I want them to stay up securely.
!use tape to hold the cover on to make it easier to remove in the future. fold over the end of the tape to make a handle to remove the tape easily.they need to make a molded release like many devices use , or at least use a bigger screw head that is standard in usa (guessing this is a small metric screw that does not work well with usa screwdrivers)going to take back at least two to the storeas totally unusableopen question is how long will the batteries lastwhen they are left on permanently in the stairwell and can i mount them where they light the steps and not blind us while being easy to access to change batteriesthe lights are plenty bright unlike that otehr oddball light unit the drugstore sold that uses a 9v battery and only has two dim leds.
The base of the Light Angel allows for 3 screws - again not included. The unit I received works as indicated. When the (protected) switch is set to "ON" the light is indeed motion activated and remains lit for an appropriate duration. The 7 LEDs provide a fair intense amount of light for a unit this size.I am a bit concerned about this Light Angel. So far it works as indicated, overall. My issue is with getting the light down to replace the batteries on a fairly routine basis if the light is put in a busy walkway or hallway as indicated.
NOTE: This Light Angel was provided to me for reviewing purposes.The Light Angel uses 4 AA batteries (not included per the box) and is marketed as a "Stick Up LED Light" to be used over doorways, porches, decks, etc. The problem begins with the fact the light must be taken down to replace the batteries. There is a sticky pad included to hang the light up, but then taking it down again defeats the purpose of the sticky pad (which takes 24 hours to cure).
There is also an on/off switch on the back with a soft plastic cover over it for weatherproofing and a light sensor on the front under the LED's. The bottom of the wall mount also has three optional screw holes if you want to mount it more securely than with the included tape. It is not a very heavy unit, but it requires four AA batteries (not included) that make it quite a bit heavier. Overall, it looks like a decent design.&#9830; Installation - Installing the light was pretty basic.
The Light Angel is in no way weatherized. It may work 'out' for as long as 'out' is a protected area. Rain should turn it off pretty quickly.QUALITY CHECK AND ERGONOMICSSetting it up is not difficult. You basically add the 4 AA batteries and if you don't require mounting you are ready to go.The materials are, as expected 'cheap'. This is by no means a high end solution so expect cheap plastic, cheap aluminum screws and, overall something that once you set it up you don't want to mess with too much or risk breaking it.
BRIGHTNESS was what I anticipated; for use as supplemental lighting. It's hanging beneath a plant-shelf I have over the window in front of the kitchen sink. The main kitchen light is behind me, so the sink is in my shadow when doing dishes. I needed more light but didn't want to string extentions cords and staple wires out of the way, so this was perfect.BATTERY-POWERED was exactly what I'm looking for. So far, after a couple of weeks, it's still as strong as when fresh batteries were inserted.
Works good but hard to get to batteries to change them. Had to change install from 2-sided tape to screws so could remove from wall to change batteries more easily.
Answer: yes