HLG 550 V2

HLG 550 V2
Full-spectrum for better results
High-efficiency custom-designed white light quantum boards with Samsung LM301B diodes
3000K or 4000K white-light full spectrum for optimal canopy penetration and easy viewing
Ideal for seedling to harvest growth
Reliable passive-cooled design (no cooling fans required)
Optimal canopy penetration with diffused light
Dimmable high-efficiency Mean Well driver (240-480W range)
Auto sensing power supply works on both 120VAC and 240VAC
Higher intensity and more even coverage in a grow tent, reflective area, or by crossing over using multiple HLG-550 V2 lamps
Designed and Manufactured in the USA
NZ$ 1,595.00 including GST
Allow 1 to 2 Weeks Delivery
Purchase Qty:

The HLG550 V2 Commercial Indoor Horticulture LED grow light is designed to replace a single-ended 1000watt HID while only drawing 480 watts at the wall and exuding the light output of 1,178 umol/s!.  At 2.5 umol/j, the HLG 550 V2 is one of the most efficient single-ended 1000-watt HID replacements on the market.

Each HLG-550 V2 uses 4 of our custom designed full-spectrum high efficiency white light quantum boards with LM301B top-bin Samsung LED diodes. This unit is dimmable, with wattage output from 200 to 480 watts.

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

Wattage draw

240-480 watts (dimmable on driver)

HID equivalent

1000 watt single-ended HID fixture


1152 x Samsung LM301B (35000K)


1178 umol/s



PAR efficacy

2.5 umol/j

Coverage area

Veg: 1.8 x 1.8m

Coverage area

Flower: 1.4 x 1.4m or 1.5x 1.5m

Mounting height

Flower 600mm and Veg 900mm

Thermal management

Passive cooling

Operating/input voltage

90-277VAC; 50Hz-60Hz


~4.22A @ 120V; ~2.16A @ 240V

Dimmable Mean Well Driver

Dimmable to 50% intensity


Clear anodized aluminum


ETL and CSA certified (for 120v/240v)




66 x 50 x 8cm



Product includes

Rope Ratchet Hangers and 240V cord and plug

  • HLG 550 V2 Rspec
    NZ$ 1,595.00
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  • HLG 300V2
    NZ$ 899.00
    View / Add

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