Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: What type of batteries does it take?
Document: I put the batteries in and it lit up even though it was daylight. It turned off after 30 sec or so. It would not come back on, but since it was daylight, I installed it anyway. It never lights up. Light or dark, motion or not (holding it even). Take the batteries out and put them back in -- same cycle - it works once and never again.Save your money.
I've used them several times during power failures and even take on one travel. Beats fumbling in the bathroom in the dark.
These are GREAT....give off a lot of light. Would say to anyone who is looking to buy, do it...easy to put up and take down, will work outside if you need them.
Light is not very bright - I would not buy another one at this point - wish it had option for some type of sticky instead of only nails to attach-
We've had one of these in the hallway to avoid stubbing toes for a couple of years. You replace batteries a couple times per year.
The that works, works great. The other one turned on as soon as batteries were in place and will not shut off. It's a good product with poor quality control.
Great little automatic light for safety and security. The 3 LED lights are very bright and the batteries last a long time.
I should have looked at the 1 star reviews because that tells the story.Light remains on and never turns off at first I changed the batteries but it did not fix problem.
Put the batteries in light came on for 30 seconds and nothing. Changed batteries same problem. Doesn't work. Read more reviews as this may be an isolated event. For me wasted my money.
Although these are cheap Chinese, they work well unlike the Chinese solar lights crap. Stay away from cheap Chinese solar lights. Buy batteries only cheap Chinese like these.
Answer: yes