The critical measurement is the 2700 k which tells you that this is a warm and not harsh light that brightens the area without glare. These have a nice soft white color compared to some other white leds i have used, and are brighter than the original ... Read More
The light is so much better. Purchased these in bulk for a construction project of 6 houses. Installed all of them and then some.
The brightness of the bulbs is 1100 lumens, which is equiv. It is 75 w at best because it is only 11w, rather than 14-15w that you see in other 100w bulbs. No brighter than a 60w equivalent bulb.
It's an awful yellowly dinge that i can't really explain in any way. They start blinking especially when first turned on. Misleading title/ description.
This is my favorite grow light. Seedlings and sprouts seem to gravitate toward it. They thrive in the glow of these lights!
Great for lighting up a large plant. It is on for 10 hours a day. I'm very happy about the new leaf growth at the top. This lightbulb works!
I read that some bulbs received were knockoffs. The product listing says they have a 1 year warrantee, however, no direction on how to contact anyone to go through the warrantee process.