LED vs HPS vs Kind LED | Grow Light Throwdown!. Comparison of popular LED grow lights vs HPS vs Kind LED grow lights, in Lumens, PAR, and Spectrum Readings, and ultimately yield. See more at https://www.kindledgrowlights.com
This is the most comprehensive study and data on comparing today's top selling grow lights.
Tags: LED vs HPS vs Kind LED | Grow Light Throwdown!, hps vs led, led vs hps, led grow lights, kind led grow lights, led grow, kind led grow, best grow light, best led grow lights, grow lights, led grow light review, led grow light reviews, viparspectra, mars hydro, fluence, fluence bioengineering, led grow lights for weed, led grow lights for marijuana, black dog led grow lights, grow light review, optic led, california light works, gavita, black dog led, Indoor Gardening, Indoor Grow