Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Is this a dusk to dawn light?  Does it have a photo cell?
Document: I would recommend this light and will purchase more of these as other outdoor lights need replacing.
Excellent light. Lights a 30 by 50 back yard area very well.
This light is well made, illuminates a wide area and is sealed which prevents wasps from nesting in it.
Love the amount of light from this compact LED fixture. Looks to be low maintenance with not having to change lamps.
Right on the money... Great flood light. Easy to install. I will be replacing another flood with one of these.
The light covers a large portion of the yard. It is a soft light, not a bright light like a halogen bulb. I would buy it again.
The light output is on the cool side looking, in my opinion, a little bluish white in color. As I have noted with other LED lights, there is a slight delay between turning on the power and the LED's lighting up.
Seems to be well made. Had to improvise on the mounting plate. Drilled some holes and it worked. I'm really pleased with the light from the fixtures. I don't know how long they will last, but am really pleased with the results!
Fantastic flood. Low power draw. Remarkable throw. Excellent expansion. Excellent color temperature. The only negative I have is that it throws to far for all the further it throws top to bottom. Almost spotlightish. I can throw really far but there is a dark area under the light and pretty far out from the light. Still, it's the best i've seen for the money.
I wanted a new flood light that was more energy efficient than the 300 watt halogen bulb floodlight on my garage that illuminates the driveway. Wow! This is it! Uses only 39.56 watts of electricity and seems brighter than what I had (This claims 1867 Lumens. Have no idea what the old 300 watt halogen was). Very happy. Easy to install. ONLY negative...Made in China.
Answer: no