Our HLG550 V2Rspec Commercial Indoor Horticulture LED grow light is designed to replace a single-ended 1000watt HID. Each HLG-550 V2 uses 4 of our custom designed full-spectrum high efficiency white light quantum boards with Samsung LM301B and Deep Red LED 660nm . Learn more about the individual QB-288 boards here. This unit is dimmable, with wattage output from 200 to 480 watts.
HLG-550 V2 Independent Lab
Report for Output/Efficiency
Report for PPFD 24 inches 5' x 5'
Report for PPFD 18 inches 5' x 5'
- High efficiency white light quantum boards
- Full-spectrum White and 660nm Red
- Reliable passive-cooled design
- Better canopy light penetration with diffused light
- Dimmable power supply included
- Auto sensing power supply works on both 120VAC and 240VAC and 277VAC
- 3-year warranty
- Higher intensity and more even coverage in a grow tent, reflective area, or by crossing over using multiple HLG-550 V2 lamps.
||Samsung LM301B & Deep Red
||4.5' x 4.5' or 4' x 5' at 24'
||6' x 6' at 36”
|System PPF Efficacy
|Recommended Mounting Height
||24-32 inches above canopy