This light is very affordable, $20-30 cheaper than the same LED light. That's a great deal, I got a light and saved my budget. The finned aluminum heatsink looks sleek and also makes for a very rigid light. The heatsink along with the green color makes the light stand out from others as far as appearance. Love having the dimming feature as well as the rocker switch for the power.
Dimmers are very useful when first putting new plants in light or starting seedlings, with a dimming range of 0%-100%, I use 80% to light my plants.
I've grown indoors with this baby and haven't been disappointed yet. The heatsink is stellar. I can run it full out and it barely gets warm. This lamp is great. Plants love it. I like it because it's quiet and cool. It's a great deal and easily replaces the HPS. Thanks, BESTVA！