4x Optic 4 COB LED Grow Light (UV/IR)
4x Optic 4 COB LED Grow Light (UV/IR)
4x Optic 4 COB LED Grow Light (UV/IR)
4x Optic 4 COB LED Grow Light (UV/IR)
4x Optic 4 COB LED Grow Light (UV/IR)
4x Optic 4 COB LED Grow Light (UV/IR)
Optic LED Grow Lights

4x Optic 4 COB LED Grow Light (UV/IR)

Sale price $1,769.00 Regular price $2,994.99

Optic LED Bundle: Four Optic 4 with 3000k & 5000k COBs

You can choose 3000k COBs under the variations drop down box.



         Optic 4 features two of the warm white COBs (3000 kelvin) and two of the cool white COBs(5000 kelvin) which gives you a 4000k base. This new cannabis specific spectrum blend is designed to give you robust plant growth, explosive trichome production & massive yields. The mixed COBs also give you the ultimate "True White" growing experience with our new daylight white overall color temperature. 

Max Power: 415 watts

HID equivalent: 600 watt HPS

LEDs: (Ultra Violet & Infrared Equipped)

  • 4 x 60-watt CREE COB LEDs (50-watts continuous draw each)
  • Mixed 3000k & 5000k COBs. 
  • 64 x 5-watt supplemental Bridgelux/Epistar LEDs
    • Red diodes: Epistar Dual Core Diodes
    • Blue and White diodes: USA made Bridgelux Dual Core Blues, SC Whites

COBs: USA Made CREE CXA2530 3000k warm white & 5000k cool white

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 + near infrared + Ultra Violet 

    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.


    @24" Hanging Height in 3' x 3' area: 620

    Recommended Coverage area:

    • Veg: 4' x 4' (Max 4.5' x 4.5' )
    • Flower: 3 x 3 (Max 4' x 4')

    Recommended hanging height:

    • Veg: 24"-36"
    • Flower: 24"

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

    Dimmability: Dual Channel, Ch.A COBs & Ch.B for Bloom Enhancer 5w LEDs

    Ch.A COBs only

    Ch.B 5 Watt diode array only

    Ch.A & Ch.B COBs & 5 Watt array.

    Thermal management: 6 x cooling fans, Slotted Housing & Aluminum fin heat-sinks

    Dimensions: 14.8" x 14.8" x 2.75"

    Yield: up to 622.5 grams / 22.23 ounces / 1.38 lbs

    Grams Per Watt: 1.5g

    Input Voltage: AC 100-265V

    Input Current: 3.74 Amps- 1.9A

    Weight: 14.5 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 (3x3) (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: Plain brown discrete packaging

    Shipping: Free shipping & ships within 1-2 business days 


    Frequently Asked Questions:

    Q: What are shipping cost and Duties/Import taxes to Europe?

    A: We mark the shipment value at $100 so you will typically pay $25 or less for Duties/Import taxes and shipping is free worldwide.


    **inquire at sales@OpticLEDGrowLights.com

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