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LED Driver

The Rapid LED CXB3590 3'x3' LED Grow Light Kit is easy to assemble and comes with everything needed, including the rails, for lighting a 3' x 3' grow space for flower.

This fixture can be used for both veg and flower cycles (depending on spectrum).

Kit Includes

  • 6 x CREE CXB3590 COB Array
  • 6 x Ideal 50-2303CR COB holder
  • 6 x 140mm pin heatsink
  • 1 x Meanwell HLG-185H-C1400B driver or HLG-480H-C2100B (75W per COB)
  • 1 x 3' x 3' Canopy Substrate with 2 x 34" Canopy Rails, driver bracket and hanging kit
  • 6 x SurSeal Thermal Pad
  • 1 x Cased Potentiometer with Knob
  • 1 x Power cord
  • 7 x WAGO 221-412 lever nut
  • 15 feet of black 18 AWG solid core bulk wire


Wattage Draw: 315W-380W from LEDs
LEDs: Top Bin CREE CXB3590
Driver: Meanwell HLG-185H-C1400B driver (or HLG-480H-C2100B)
Coverage Area: 3' X 3' for flower
Dimensions: 33.75" X 35.0"
Dimmable: Yes
Tools Required: Screwdriver, Wire Strippers