yeldarbj
Active Member
I have 3 different slightly used 250w DE metal halide bulbs for sale:
Hamilton 14k - only used for 10 hours!
Ushio 14k - 268 hours on it (~ 5 weeks @ 8 hrs/day)
EVC 20k - 397 hours (~ 7 weeks @ 8 hrs/day)
My controller keeps track of burn time on the bulbs. $30 shipped for each bulb, or all 3 for $80.
The Ushio has a small piece of ceramic that chipped off the bottom of one end - has no impact on usage, but I just wanted to point it out. I can provide pictures of any/all 3 if you like. It's a nice combo of 3 different spectrums.
Hamilton 14k - only used for 10 hours!
Ushio 14k - 268 hours on it (~ 5 weeks @ 8 hrs/day)
EVC 20k - 397 hours (~ 7 weeks @ 8 hrs/day)
My controller keeps track of burn time on the bulbs. $30 shipped for each bulb, or all 3 for $80.
The Ushio has a small piece of ceramic that chipped off the bottom of one end - has no impact on usage, but I just wanted to point it out. I can provide pictures of any/all 3 if you like. It's a nice combo of 3 different spectrums.
