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

Input:
Question: How much distance will the light cover?
Document: In fact, I purchased the two headed variety of this light for the sides of my house and love them equally as much. The price is at a premium, but given the performance, the savings in electricity and the elimination of buying replacement bulbs, I am okay with forking over the money.
I purchased one and was so impressed that I purchased a second one for elsewhere on the property. These light are incredibly bright! Before installing this light I figured I would need this and 2 others to cover the parking lot at my business, I was wrong. This light covers over 100% of what I needed it too. Both lights have been up for about a year now and they are still going strong. The dusk/dawn sensors are still working exactly as they should be.
This provides very even lighting with good throw and was very easy to install. Highly recommended for a yard light.
These lights are truly bright and a very solid purchase. They light up my whole yard extemely well! Was very impressed.
used this to light the parking lot and walkways at our small library. It is just perfect. I hope the lights burn for a long time.
I plan to purchase the 2 light version with the motion sensor to replace a std security light at my house. These are not cheap, but they are well worth it.
High quality materials with great light qualities I would highly recommend. We live in the country with no source of light for a mile so on a moon less night it is dark. We leave this light on all night and it throws the light about 150 feet in each direction.
Installed April 2013 to illuminate my driveway and after just 6 months two of the LED segments went out. Now, just after 1 year, the entire fixture produces about 1/10 of the original light output. I may as well mount a candle on the wall, a small one at that.
Very bright, but the LED provides a blue light instead of a warm natural light. Make sure where you connect to your wall it is flat or can accomadate a large back. I have a round electrical mounting box and it DOES NOT WORK for this light, get the two light instead.
This is a great unit. I purchased this as a replacement for a regular motion sensing light. This light has many pros. First, the illumination is great. It provides excellent coverage and the LED light is a good color. Second, the coverage area of the sensor is good. The lone downside is the delay in turning on once the motion is detected.
Answer: no