Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: What is the difference between the two different models of the 600 w transformer; both have two different UPC numbers 8100-9600-01 and 8100-0600-01
Document: This replaced a unit that died trying to supply twice as many lights and cord as I should have used. The 600 watt transformer has two circuits, so I could split my lines and experienced much better lighting. Digital timer is easy to resent and works perfectly.
Supports the connection of 2 separate strings (say front and back) and is a more economical option than buying two individual transformers for the same wattage.
I have a house with a long driveway and over 30 lights.I had the 500 watt malibu for 16 years and it was great but finally died.This one with 600 watts is even better with three ways to set the system.Great system and was only charged $75 dollars to install.
It is easy to install and handles the heavy load that I require. Being able to split the lighting up into two sections is helpful with trouble shooting. Being beech side I only wish there it to be more rust resistant. The price is also a plus.
Works perfect and when the electric goes out this is the only transformer that keeps everything in tact and we don't have to readjust all the settings.
It's solidly constructed, and the man who installed it for me said it was a good one, should last a long time. The price was right too, a little less than at Lowe's, it was delivered to my door and I didn't have to lift it. Transformers are heavy! I would recommend this transformer, and would suggest that if you're buying one, figure what wattage you think you'll need, then order the next size up.
I live alone, and enjoy having a lot of light outdoors at night. With the new low-voltage &#34;wall washer&#34; fixtures available these days, I have illuminated my backyard fence, along the sides and the back as well. With that, I can see anything that moves back there, and I feel much safer. This big transformer, along with a 400W transformer that I already had, has allowed me to put in quite a bit of light.
You'll always find another light you want to use.
Have 1 already for back yard for 2 years works OK so adding 1 more for more lighting in front yard
Answer: no