600w LUMii BLACK Dimmable Digital Ballast + HPS Dual Spectrum Bulb Hydroponics BASIS our secret blend of Essential

our secret blend of Essential Oils is 100% natural and is derived from plants

Quiet and powerfully efficient

Noise level: 55db

allowing the plants to not only cope but thrive when temperatures rise above 30oC

This rich formulation is fortified with a boost of all three primary macro elements: nitrogen

600w LUMii BLACK Dimmable Digital Ballast + HPS Dual Spectrum Bulb Hydroponics BASIS our secret blend of EssentialItem 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,