Refurbished Lamps are tested and fully functional with HLG original components. May have Scratches and/or may have been previously used.
Our HLG 300L Rspec® indoor horticulture LED grow light is designed to replace a single-ended 600watt HID. The HLG 300L Rspec® uses 2 of our custom designed full-spectrum high efficiency white light Quantum Boards® with Samsung LM301H and Deep Red LED 660nm. Learn more about the individual QB-288 boards here.
- New improved longer design for more even light coverage
- High efficiency white light Quantum Boards®
- Full-spectrum White and 660nm Red
- Reliable passive-cooled design
- Better canopy light penetration with diffused light
- Meanwell 240H-C2100A internally dimmable supply
- Auto sensing power supply works on both 120VAC and 240VAC
- 1 Year Warranty
|Voltage Range||90-277 VAC|
|Flowering Footprint||2.5' x 2.5' or 3' x 3'|
|Veg Footprint||4' x 4'|
|System PPF Efficacy||2.7 μmol/joule|
|Total output||679 PPF|
|Dimensions||26" x 10" x 2.75"|
|Recommended Mounting Height||18-24 inches|
Note that this lamp does not offer dim-to-off functionality. Dimming feature allows only dimming but cannot turn off the lamp completely.