What are you using for a timer ?

[littlesilvermax]

Originally Posted by Black Phantom

I think whats killing them is the sudden large draw of power when my MH ballasts fire up. I guess I'll have to whip out my electrical tools and hardwire in some heavy duty mechanical timers. I'll check out the outdoor ones as I like the fact they are water resistant.
I never did check out these to see what kind of amperage they were rated for

I agree. My timers for my halides last about 1 to 2 years.