Furthur
Active Member
So I found a holophane high bay 400w HID fixture on ebay for 20 dollars and I can get it local pickup.
However, it's a metal halide and I was really looking to go high pressure sodium but for 20 bucks I feel like it's a steal.
Startup costs would be cheap even if I had to buy conversion bulbs but I don't know anything about them.
Can anyone give me the run down on 360w HPS conversion bulbs for 400w MH fixtures? Are they safe? Will it have to be replaced often? Know of anywhere to get a good one? or a cheapish one?
However, it's a metal halide and I was really looking to go high pressure sodium but for 20 bucks I feel like it's a steal.
Startup costs would be cheap even if I had to buy conversion bulbs but I don't know anything about them.
Can anyone give me the run down on 360w HPS conversion bulbs for 400w MH fixtures? Are they safe? Will it have to be replaced often? Know of anywhere to get a good one? or a cheapish one?