I bought 1 of each on 6/20 and again on 8/24. Could not buy both at the same time because of the cost. I just recieved the 2nd order and was excited about getting these lights going. After the setup and fired these up 1 bulb is a bright yellow and the other one is'nt. Now how long is the burn in on the bulbs? I can't use them if soming doesnt change. Each bulb and ballast was about 200 dollars. I can send pictures if it would do any good. You will not believe the differance till you look at it.
easygoer2
easygoer2