what type of MH bulbs?

[mark]

Originally Posted by mark

250W DE 14K Hamiltons, bright white edging on a bit a blue, no yellow. Had a couple of premature failures (I'll chk my logs for life)

re: early failures with Hamiltons, one failed early at 6 months other 7 months, though have removed others still running after a year.

[Jason McK]

I'm running XM 10K as well but want to try South Pacific Sunlight (SPS). I've heard a lot of good talk about 10K, 14K, and even 20K

J