The HLG 550 is the most efficient SE 1000-watt HID replacement on the market!
Free 60mL sample bottle of Mammoth Microbes with your purchase.
The HLG 550 indoor horticulture LED Lamp will replace a single ended 1000W HID while only drawing 510 watts at the wall.
Each lamp uses 4 custom designed high-efficiency white light quantum boards. With a total of 1152 Top-Bin Samsung LM561C S6 LED arrays, this fixture produces 1265 PPF. That's more than some SE HID grow lights!
- High-efficiency custom-designed white light quantum boards (2.4 umol/j)
- 3000K white-light full spectrum for optimal canopy penetration and easy viewing (additional color temperatures available on request - see options below)
- 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 Mean Well driver (250-510W range)
- Available finishes: anodized aluminum, limited edition red, limited edition green
- Designed and manufactured in the USA
Additional spectrum options
Expect higher intensity and more even coverage in a tent, reflective area or a crossover with multiple lamps. See the video below for real-time PAR readings.
Model/SKU: HGL 550/hgl550
Wattage draw: 250-510 watts (dimmable on driver)
HID equivalent: SE 1000 watts
LEDs: 1152 x Top-Bin Samsung 561C S6 diodes
PPF: 1265 umol/s
System efficiency: 161Lm/W
Par efficiency: 2.4 umol/j
- Veg: 6' x 6'
- Flower: 4.5' x 4.5' or 4' x 5'
Mounting height: 18-28"
Thermal management: Passive cooling
Dimensions: 26” x 20” x 3”
Operating/input voltage: 90-277VAC; 50Hz-60Hz
Finish: Clear anodized aluminum, limited edition green, or limited edition red
- Fixture w/ cord (UK, or EU cord available on request)
- Dimmable driver
- Free sample of Mammoth P microbes
- 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