600w LUMii BLACK Dimmable Digital Ballast Grow Light kit HPS Dual Spectrum Bulb BASIS Please select size required: 4"

Please select size required: 4" 5" 6" 8"

persistent and constant airflow throughout the drying process - all alone

which strengthen your plants and accelerate their growth

A: The LUMii Black Bar 30w UV/FR LED will add UVA and Far-Red wavelengths to the overall grow lighting spectrum

rapid root growth

600w LUMii BLACK Dimmable Digital Ballast Grow Light kit HPS Dual Spectrum Bulb BASIS Please select size required: 4"Item Description LUMii BLACK "SUPER LUMEN" DIMMABLE DIGITAL BALLAST KIT 660w 600w 400w 250w DIMMABLE OPTIONS "NO NEED TO CHANGE THE 600w BULB ON ANY SETTING" LUMii BLACK Digital Ballast is not the same as any ordinary dimmable ballasts. This software controlled, variable output ballast has been specially designed to give the most selective growers the ultimate versatility and performance from a single lighting system. This super cool, super efficient,