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

Input:
Question: How much light does this give out? How many lumens?
Document: I bought this with two other lower wattage growlights. This light performs much better than the other two different lights that I bought. Starting plants from seeds, this light has much more power than the other CFL bulb I got and it blows the LED bulb I bought away. During the day the seedlings leaned towards the window and at night the Dayspot brings them right back toward the light. Couldn't be happier with this light.
When I received the product, it was not rated for the same lumens output that is advertised on Amazon. The lumens output is important because I wanted to use this bulb for a planted aquarium and the amount of lumens you have limits what types of species of plants you can grow. Ended up returning.
Can't live without my grow light. My bonsai and lime tree are growing like weeds with the light. Love it!
The light is an awkward color for me but my strawberries are going nuts so it must do the trick! No melted terrarium or super hot lamp which is so nice
The light bulb came in a timely manner and seems to work well with my plants although it's a bit premature to tell as I just received it.
I've had this light bulb on almost non-stop for two months and have had no problems. It doesn't get too hot and seems to be doing the trick, since my plants are growing fast.
This has helped out while keeping my plants indoors and away from cold windows. Ive added a few shelves next to my lamp to keep them within 18-20&#34; from the light.
Using these bulbs to light my DIY Twitch streaming studio area. They work like a charm when used as indirect lighting source. Bright and neutral. Would absolutely buy these again.
Just started using this in a clamp lamp fixture over my plants. So I can't tell you if the light is beneficial for growing indoor plants. But I can say it does stay fairly cool. You can hold the bulb when it's on because it's just warm.
This light bulb has done wonders that all my other could not. I have been trying to grow lettuce and spinach indoors and this light has made it possible. I have had excellent growth with this and doubt I will be trying anything else for a long time
Answer: no