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: It say's the Power Source is "battery-powered", is that true or is hardwired?
Document: We were pleasantly surprised with the quality of this bathroom light bar. The swirled bar is very decorative and give the bathroom a custom looked compared to the plain bar designs at Home Depot and Lowe's.
We bought this light for our remodeled bathroom. I love the 3 light design. This is a great buy. WOW
We are remodeling our kitchen and I wanted something a little classier looking over my window/sink than an ordinary kitchen light (ugh). I know this probably should be in a bathroom/powder room but we put it over the window by the sink and it looks just fantastic. It gives off lots of light, it matches the faucet, and the price was right! !
We absolutely love this light fixture. It looks fabulous in our updated guest bathroom. It was easy to install. We were in an upscale light store last week and they didn't have anything nearly as nice as this fixture.
Very nice !! price was great,easy to install well worth the money
Very cool. It's a pretty sturdy piece with thick, heavy globes; and it looks genuinely antique. It looks at least as nice as it does in the picture, especially mounted on the wall.
This lights are stunning!I They are very well made and look great over my vanity!Less expensive than home improvement stores.
This light is in my bath, I have bronze fixtures and accessories. The lighting is great above the mirror. Wish I could have found the same in brushed nickle.
This is beautiful in our bathroom. Very elegant and rich looking. Can't say enough about this product....You won't be disappointed.
This is a great looking light fixture. It looks really good in our half bathroom and provides the perfect amount of light for that small space. I really like the design and do not think it looks cheap at all.
Answer: no