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Plug type & voltage

NextLight Mega Pro - 640W LED Grow Light

The Original 1000W DE HPS Replacement

  • 2.6 PPF/W (μmol/J)
  • DLC Hort Listed
  • UL 8800
  • IP65 Wet Rated
  • 5 Year Full Warranty - All Components - Down to the Diode
  • Designed for use in open rooms, over benches, in racks or grow tents
  • Onboard Dimming
  • External Dimming (Controller NOT INCLUDED)
  • NextLight’s Full Spectrum is recommended from seed to harvest
  • Passively Cooled
  • Plug & Play - contains power & dimming cords, power supply and mounting hardware.


NextLight Full Spectrum

NextLight fixtures emit a full spectrum, bright white light which is more sun-like than even your traditional HPS. Using this spectrum you can expect tighter internodal spacing and better overall quality.

Contrary to popular beliefs of the past, NextLight continued to pioneer the use of bright white, full-spectrum LED, which has now become the gold standard of grow lighting.

NextLight's Full Spectrum is easy to work under and provides the same sun-like qualities plants love without the negatives of high energy requirements and high heat.


DLC’s Horticultural Lighting Program works in partnership with utilities, energy rebate/incentive programs, and the lighting industry. Focusing on widespread adoption of energy-saving LED technology in the horticultural lighting sector.



Model/SKU: NextLight Mega PRO LED Grow Light

Wattage Draw: 640 Watts (629W @ 277V)

HPS equivalent: 1000 watts 

LEDs: Q90 > 50,000 Hours

Spectrum: Full-spectrum white for seed to flower growth

PPF (light output): 1650 umol/s

PPF/Watt: 2.6

Coverage area:

     Vegetative footprint: 7' x 7' or 49 sq ft (84'' x 84'')

     Flowering footprint: 5' x 5' or 25 sq ft (60'' x 60'') 

Dimensions: 37.75" x 36.75" x 3.25"

Operating temperature: -4°F to 104°F (-20°C to 40°C)

Operating/input voltage: 100-277v AC (120v or 240v cord option); 5.34A @ 120V, 2.67A @ 240V, 2.32A @ 277V

Frequency: 50/60 Hz

Product weight: 26 lbs

Additional details: BTUs: 2185; DLC Hort, CE, UL 8800, IP65 wet rated

Product includes: 

    Recommended for: Commercial grows, Greenhouses; Soil, hydroponic, aeroponic, or aquaponic systems; Indoor farming or gardening

    Manufacturer's Warranty: 5-years