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NextLight Mega LED Grow Light

  • NextLight Mega LED Grow Light
  • NextLight Mega LED Grow Light
  • NextLight Mega LED Grow Light


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    Need several units? Inquire for a volume quote.

  Save 15% on NextLight at checkout. Code: NEXT15

4x Buyer Protection

4x Buyer Protection

   30 day returns | 5-year warranty
   Authorized dealer of this product




  • 650-watt draw (replaces 1000 watt DE HPS)
  • 5’ x 5’ Flower or 7' x 7’ Veg
  • 100,000-hour lifetime
  • Full-Spectrum White Diodes
  • 5-year full manufacturers warranty
  • Seed-to-harvest growth
  • Daisy-chainable
  • UL certified for damp and dry conditions
  • Designed & manufactured in the United States with domestic and imported parts
  • 75% less heat
  • Cuts energy use in half
  • Eliminates the cost of replacement bulbs
  • Savings add up year after year 

High Intensity. High Efficiency. Higher Yields.

The NextLight Mega LED Grow Light contains American made, full spectrum bright white LEDs. The spectrum is designed to closer match the sun than even your traditional HPS. Each unit can maintain a 100,000 hour life rating at 77 degree F ambient conditions. Using the best LEDs money can buy, NextLight can ensure longer life and better performance. NextLight’s unique makeup also means that it emits a full 75% less heat than a 1000 watt HPS.

Tested and Proven to be Safe

Product safety is a cornerstone of NextLight. That is why they are proud to be one of the few grow lights with the Underwriters Laboratories Inc. approval for damp and dry conditions.

NextLight vs. HPS

The NextLight 650w unit was designed to efficiently replace a double-ended 1000w HPS. By switching to NextLight you will have no bulb replacements, half the energy use and 75% less heat, while receiving a fuller spectrum.

NextLight vs. Other LEDs

In the beginning, LED grow lights went from a 2 band spectrum to 4 band. As time went on, they began to add more bands to try to improve spectrum. What makes NextLight different is the use of full spectrum bright white diodes. No need for LED grow room glasses. The NextLight 650w unit produces a bright white light which makes seeing your canopy much easier. No more looking through the purple haze.


NextLight Mega Spectrum

      PAR Chart 

      No reflective material

      With tent/reflective material





      Model/SKU: NextLight Mega LED Grow Light/Nxt650

      Power output: 650 watts

      HPS equivalent: 1000 watts 

      LEDs: 100,000 hour lifespan @ 77° F

      Spectrum: Full-spectrum white for seed to flower growth

      PPF: 1400 umol/s

      PPF/Watt: 2.15

      Coverage area:

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

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

      Dimensions: 37.0” x 37.0” x 2.5" (in millimeters: 939.8 x 939.8 x 63.5)

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

      Operating/input voltage: 100-277v AC (120v or 240v cord option); 5.4A @ 120V, 2.7A @ 240V; 60 Hz; (277v option: unit can be modified to have a 10 ft whip)

      Product weight: 23 lbs

      Additional details: BTUs: 2200; UL approved (damp/dry)

      Product includes: 

      • 1 x NextLight Commercial Series Mega Fixture
      • 2 x V-Hooks
      • 1 x 120v Power Cord / 1 x 240v Power Cord
      • 1 x Instruction Manual

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

      Manufacturer's Warranty: 5 years full



      Nextlight 650w LED Grow Light

      Customer Reviews

      Based on 1 review
      Adam A. Adam
      Great product

      This mega unit is perfect. The coverage and intensity are great. It's lightweight. Plants respond very well. The daisy chain feature lets you run two units off an outlet. Perfect for running more than one light. Def recommended.

      NextLight NextLight Mega LED Grow Light Product #: 5337543238 Regular price: $1,525.50 $$1,525.50 Available from: NextLight New In stock
         30 day returns | 5-year warranty

         Authorized dealer of this product

      Commericial Grow? You may be eligible for a huge energy rebate. Contact us to learn more.