At 2.5 umol/j, the HLG 550 V2 Eco is one of the most efficient single-ended 1000-watt HID replacements on the market!

The Horticulture Lighting Group HLG 550 V2 Eco LED light will replace a single-ended 1000W HID while only drawing 480 watts at the wall and exuding the light output of 1,200 umol/s!

The HLG 550 V2 lamp is comprised of a single ultra-thick PCB populated with 1152 Top-Bin Samsung LM301B LED arrays.

Top Features

• High-efficiency custom-designed white light quantum board 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 via a large form factor
• Optional lenses for narrower beam angle and increased intensity
• Dimmable high-efficiency Inventronics (or Mean Well) driver (240-480W range)
• Designed and manufactured in the USA

Spectrum options

PAR Chart

HLG 550 V1 chart

HLG 550 Rspec, BSpec and Eco comparison

More info

Specs

Model/SKU: HGL 550 V2 Eco

Wattage draw: 240-480 watts (dimmable on driver)

HID equivalent: 1000 watt single-ended HID fixture

LEDs: 1152 x Top-Bin Samsung LM301B diodes

PPF: 1200 umol/s

PAR efficacy: 2.5 umol/j

Coverage area:

• Veg: 6' x 6'
• Flower: 4' x 4'

Mounting height:

• Flower: 18"-24"
• Veg: 24"-36"

Thermal management: Passive cooling

Weight: 14 lbs (~8 kg)

Dimensions: 24” x 20” x 2”

Outer packaging: 29" x 23" x 4"

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

Amperage: ~4.23A @ 120V; ~2.16A @ 240V

Certifications: None; not ETL/UL certified

Product includes:

• Fixture with 120V US cord and plug
• Dimmable Iventronics (or Mean Well) driver (dimmable to 50% intensity)
• 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: 1-years