UltraGrow – 4X4 T5 Fluorescent Fixtures w/6,500K Lamps spl_nextlight 200K blue spectrum is perfect

200K blue spectrum is perfect for young plants

the RAY44 adapts to your crop

Ideal for both primary and supplemental lighting

the Veg8 Switch is the most efficient full spectrum LED 8 tube T5 replacement

UltraGrow – 4X4 T5 Fluorescent Fixtures w/6,500K Lamps spl_nextlight 200K blue spectrum is perfectThe UltraGrow T5 Fluorescent Fixtures are one of the most reliable and cost efficient HO systems on the market. They are ideal for all growing situations including microgreen, seeding, cloning and the vegetative stage. These fixtures produce optimal efficiency and high lumen output using our Plantmax HO Lamps. The UltraGROW Feather T5 Fixtures are a lighter, more cost friendly version of the regular T5 fixtures. If space is limited, the T5 strip would