Rated 4.5 out of 5 by 10
Rated 4 out of 5 by Steve334 Good replacement for parking garage lighting
We used this light bulb to replace our high pressure sodium lights, and we're happy with it. The HP sodium lights were were way too hot, used appreciably more power, and took forever to turn on when the power went out. These lights come on without delay.
June 10, 2011
Rated 5 out of 5 by Slias Best Bang for under $20.00
I bought 5 and out of the 5,1 was broke and 1 didn't even come on I call the same day and they replaced them no problem these are way better than an hps buld and there's not a lot of heat also they put out about 1500 lumes less(just guessing)so with 2 or more your plants will love them plus they come right on no need to warm up and these have the most lumes out of all the other bulbs get these and you will feel like you got over
October 25, 2012
Rated 4 out of 5 by sterling good for the value of this product
Received broken bulbs and you replaced them in a timely manner.
May 9, 2012
Rated 5 out of 5 by babyg14 this product works great
Fast at shipping thank you
April 15, 2012
Rated 5 out of 5 by ROB60527 Bright White Light
converted 2 large residential postlights from sodium vapor for easier maintenance, the warm white light is a definite plus.
December 7, 2011
Rated 5 out of 5 by SmOkEy Works great for vegging!
420 W LoL! Works great for lighting up big areas, and vegging plants!
October 30, 2011
Rated 4 out of 5 by Ujones Great value
Just make sure you understand they are big.
June 30, 2011
Rated 4 out of 5 by dyana444 Great for the price
This bulb is much larger then i expected, it works well, and gives off ALOT OF light, a great deal for the price, for sure!
Only downfall is that it is already getting discolored at the bottom, and the bulb does get hot, but that is expected.
June 30, 2011