EnergyStation 1000W Ballast, for Hydroponic HPS MH Grow Light System, Digital Dimmable Electronic Horticulture Ballast, Cali HPS MH Ballast for Indoor Growing, 1000 Watt Ballast for Indoor Growing

This is one of the better ballasts on the market, runs very cool, the fan seems reliable from use, and the ballast is....curiously cheap? I'm not sure why they sell it at the price point they do for the excellent build quality. The dimmer is great, it's not too loud for the temperature it keeps it at(ice cold), and it's oddly small for what it accomplishes. Other manufacturers should perhaps take note. I can't see anywhere to improve upon this product currently. I am utilizing it in a sheltered outdoor setting for a variety of ornamentals and it hasn't died from mild humidity exposure unlike many. It will support both HPS and metal halide bulbs.

for under 40 dollars this is a steal. 3 year warranty and runs quiet and gives off little heat.

This unit seemed to work fine till it tried to burn my house down! I was in my grow room when the light seemed to go out, the lamp was red like it was shutting off, but kept burning which is not normal. I walked towards the ballast and it started popping, hissing, and smoking. Fortunately, no fire, I was lucky!

works as it is intended to

Works perfect and puts our 0 heat.Very solid

Thank you!

Work great!

Perfect! Does not get hot! Great packaging. I have been using it on 100% for over two months. I have other brands as well but bought a second Cali a few weeks ago. Great price and quality.

初めての輸入品でしたが、問題なく使用してます。