HLG 600 V2 Rspec

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Horticulture Lighting Group HLG 600 V2 RSpec Full-Spectrum 600W Quantum Board LED Grow Light for full cycle and flowering

The HLG 600 V2 RSPEC outputs 1522 umol / sec and is a direct replacement for a SE 1000W HID while pulling only 600W from the wall. 

More light with less watts means less heat to deal with. Advanced spectrum produces high quality results in a 4x4-5x5 space

 This is a plug a play lamp - not a kit



  • 4 High efficiency white light Quantum Boards® - MADE BY SAMSUNG
  • Full Spectrum White LM301H and 660nm Red
  • Reliable passive-cooled design -silence 
  • Better canopy light penetration with diffused light due to its large form factor and spectrum
  • Dimmable power supply included
  • Auto sensing Inventronics power supply works on both 120VAC and 240VAC and 277VAC
  • 3 Year manufacturer's warranty



PPFD Chart 

HLG 600 RSPEC PPFD chart at 28 inches

 Please check out for more charts and full size images 

Independent lab report here


Wattage draw: 120-600 watts (dimmable down to 20%)

HID equivalent: 1000 watt HID SE 


  • 1088 x Top-Bin Samsung LM301H (3000K + 5000K)
  • 64 x Top-Bin 660nm Deep Red

    PPF: 1,522 umol/s

    PAR efficacy: 2.6 umol/j

    Coverage area:

    • Veg: 6' x 6'
    • Flower: 4' x 4' or 5' x 5'

    Mounting height: 

    • Flower: 28-32"
    • Veg: 36-40"

    Thermal management: Passive cooling

    Weight: 20 lbs (~8 kg)

    Dimensions: 29” x 22” x 4”

    Operating/input voltage: 90-277VAC; 50Hz-60Hz

    Amperage: 5.0A @ 120V; 2.5A @ 240V

    BTUs: 2050

    Finish: Anodized aluminium

    Product includes:

    • Fixture with UK plug
    • Dimmable Inventronics driver 
    • Wire hangers
    • Rope ratchet hangers

    Recommended for:

    • Grow tents
    • Grow rooms
    • Large indoor grows
    • Vegetative growth and/or flowering
    • Full-cycle growing from seedling to flower
    • Soil, hydroponic, aeroponic, or aquaponic systems

    Manufacturer's warranty: 3-years

    You are selecting this custom component kit as a professional and we have no responsibility over how it is used



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