SOLD OUT IN CANADA OPTIC 6 GEN3 COB LED Grow Light 620W (UV/IR) 3000k & 5000k COBs

by Optic LED Grow Lights
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Canada Orders: 
International Orders: Ships within 1-3 business days


The new commercial-grade Optic 6 Generation 3 COB LED Grow Light now with 50% more powerful COBs pumping out a monumental 44% more light with the same wattage while running significantly cooler. Optic 6 Gen3 now with upgraded COBs features three of CREE's XLAMP CXB2540 warm white COBs and three Cool White COBs. Optic 6 is a full-cycle COB LED Grow Light designed to be able to grow from seedling through flower with a Spectrum your plants will feast on at every phase. The updated CREE COB configuration gives you a perfect white light for your space and a spectrum that your plants can easily absorb resulting in significantly higher gram per watt yields. Optic 6 Gen3 has been bolstered with a 20% overbuilt heatsink so your light runs cooler and lasts longer.

Max Power: 605 watts

HID equivalent: 1000 watt HPS

LEDs: (Ultra Violet & Infrared Equipped for max potency)

  • 6 x 80-watt CREE XLamp COB LEDs driven at 55 watts each
  • Total of 330 true watts driven through the highly efficient CREE COBs.
  • Three warm white 3000k COBs & Three cool white 5000k COBs
  • 96 x 5-watt supplemental Bridgelux/Epistar LEDs driven at 270 watts total
    • Red LEDs: Epistar Dual-Core Diodes
    • Blue and White LEDs: USA made Bridgelux Dual-Core Blues, Dual-Core Whites

COBs: New! USA Made, 80-watt CREE XLAMP CXB2540 COBs

Optics: COBS & 5W LEDs have 90 degree Lens. Secondary Lens Directs light downwards, magnifies par, and increases canopy penetration by up to 200%. 

    Spectrum: Full-spectrum + infrared (IR) + Ultra Violet (UV)

    Spectrum from Bloom Enhancer LED array (5w LEDs)

    Spectrum of 3000k warm white & 5000k cool white COBs (below)

    Spectrum of COBs & Bloom Enhancer LED array combined.


    PAR Output: 1850 umol/m2/s at center of footprint at 24" height

    Light Penetration @center of footprint

    PPFD @ 24" Hanging Height: 738.89

    PPFD @ 30" Hanging Height650.25


    Optic 6 GEN3 Canopy Penetration:

    Recommended Coverage area:

    • Veg: 4' x 4' (1.2m x 1.2m) 
    • Flower: 4' x 4'/ 1.2m x 1.2m (Max 5' x 4') 

    Recommended hanging height:

    • Veg: 24"-36"      (.6m - .9m)
    • Flower: 24"-30" (.6 - .75m)
    • Seedling: 42" - 48"  (Just COBs)

    Timer: Built-in push button timer to easily set your lighting schedule.

    Dimmability: Dual Channel, Ch.A COBs & Ch.B for 5 Watt array

    Ch.A COBs only

    Ch.B Bloom Enhancers - 5 Watt LEDs array only

    Ch.A & Ch.B COBs & 5 Watt array.

    Thermal management: new! 20% Overbuilt Aluminum fin heat-sinks, slotted housing for better airflow & 6 cooling fans

    Dimensions: 14.8" x 21.8" x 2.75"

    Yield: up to 1089 grams / 38.89 ounces / 2.43 lbs

    Grams Per Watt: 1.8 g

    Canopy Size for Maximum Yield: 4' x 4' x 2' Deep (1.2m x 1.2m x .6m)

    Input Voltage: AC 100-265V (Variable Voltage drivers automatically adjust)

    Input Current: 5.61 Amps - 2.85 Amps

    Weight: 24.5 lbs  (Shipping Weight 28 lbs)

    Product includes: 120v power cord, 4 Rope Ratchet Hangers & LED Fixture. (We automatically ship the correct power cord based on what country you live in.)

    Recommended for:

    • Grow tents(4x4) (4x8) (5x5) (5x10) (10x10)
    • Grow rooms (All Sizes)
    • Full-cycle growing from seedling to flower
    • Soil, hydroponic, aeroponic, or aquaponic systems

    Optic LED Warranty: 5 years

    Packaging: Discretely packaged in plain brown box 

    Shipping: Free shipping

    Optic 6 Patent Pending