The new Optic 4 Generation 3 COB LED Grow Light features four of the CREE XLAMP CXB2540 warm white COBs (3000 kelvin) which are now 50% more powerful. We have also upgraded our thermal management system with 20% bigger heat sinks so the light runs cooler and lasts longer. The flowering specific spectrum is based on the McCree Action Spectrum which has proven to be the best spectrum for plant photosynthesis. We have loaded our bloom enhancers with FAR RED 640nm & 660nm which will give large resinous flowers. If you are looking for a LED to use exclusively for flowering than the Optic 4 Gen3 "Best for Bloom" is the way to go.

• Max Power: 405 watts
• HID equivalent: 600 watt HPS
• LEDs: (Ultra Violet & Infrared Equipped)

• 4 x 80-watt CREE XLAMP CXB2540 COB LEDs driven @ 55 watts each.
• Total of 220 true watts driven through the highly efficient COBs.
• 64 x 5-watt supplemental Bridgelux/Epistar LEDs driven at 180 watts total
• Red diodes: Epistar Dual Core Diodes
• Blue and White diodes: USA made Bridgelux Dual Core Blues, SC 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 + near infrared + Ultra Violet

Recommended Coverage area:

• Veg: 4' x 4' / 1.2m x 1.2m
• Flower: 3' x 3' / .9m x.9m
• Flower 3.3' x 3.3' / 1M x 1M

Recommended hanging height:

• Seedling: 36" (.9m)
• Veg: 24"-36" (.6m-.9m)
• Flower: 24" (.6m)

Timer: Push button timer makes it easy to setup your lighting schedule

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

Thermal management: new 20% Overbuilt Aluminum fin heat-sinks, slotted housing for better airflow & 4 cooling fans

Specifications:

• Dimensions: 14.8" x 14.8" x 2.75"
• Input Voltage: AC 100v - 265V Variable Voltage
• Input Current: 3.6 Amps @ 110V / 1.9 Amps @ 240V
• Weight: 14.7 lbs (Shipping Weight 18.0 lbs)

Recommended for:

• Grow tents (3x3)(3.3x3.3) (4x4) (4x8) (5x5) (5x9) (5x10) (10x10)
• Grow rooms (All Sizes)
• Full-cycle growing from seedling to flower
• Soil, hydroponic, aeroponic, or aquaponic systems

Optic LED Warranty: 5 years