Finally retired my HPS and MH lights last year. The system was over 20 years old, not counting replacing lights and a ballast or two. I liked them and got great results, but heat dissapation was always a problem and they used a shit load of electricity. I hope the LEDs are cheaper and adequate. All in all, I prefer growing in my backyard under the sun, though.
Finally retired my HPS and MH lights last year. The system was over 20 years old, not counting replacing lights and a ballast or two. I liked them and got great results, but heat dissapation was always a problem and they used a shit load of electricity. I hope the LEDs are cheaper and adequate. All in all, I prefer growing in my backyard under the sun, though.