GLF series high efficiency LED top light is designed for greenhouse and indoor applications. The slim design minimizes sun interference while providing greater access to the plant canopy. The ultra-effective commercial design utilizes a closed loop heat pipe cooling system to rapidly wick heat from diodes, providing superior heat dissipation and longevity. The high efficiency R1/R3/R3 spectrum provides ideal conditions for both human and plant health to deliver better working conditions and consistent crop quality.
SECONDARY OPTICS: Conic 120° lens.
Available Spectrums.
| Model | GLF-300-AW-HR1 | GLF-300-AW-HR2 | GLF-300-AW-TR3 |
| Spectrum | PhysioSpec Greenhouse™ | PhysioSpec Greenhouse™ | PhysioSpec Indoor™ |
| Light output PPF | 720±40μmol/s | 720±40μmol/s | 960±50μmol/s |
| Efficacy | 2.4 μmol/J @ 277 AC | 2.4 μmol/J @ 277 AC | 3.2 µmol/J @ 277 AC |
| AC input power | 300W @ 277V AC | 300W @ 277V AC | 300W @ 277V AC |
| AC input voltage | 120-277V AC, 50/60Hz | 120-277V AC, 50/60Hz | 120-277V AC, 50/60Hz |
| Light distribution | Secondary optics: 120° | Secondary optics: 120° | Secondary optics: 120° |
| Mounting height | 24"- 72" (61-183cm) above canopy | 24"- 72" (61-183cm) above canopy | 24"- 72" (61-183cm) above canopy |
| Thermal management | Passive | Passive | Passive |
| Max. ambient temperature | 95°F / 35°C | 95°F / 35°C | 95°F / 35°C |
| Dimming | 10 V-Source | 10 V-Source | 10 V-Source |
| Total harmonic distortion(THD) | < 10% | < 10% | < 10% |
| Product dimension | L607.5*W130*H160mm | L607.5*W130*H160mm | L607.5*W130*H160mm |
| Item weight | 6Kg | 6Kg | 6Kg |
| Lifetime | L90: > 36000hrs | L90: > 36000hrs | L90: > 36000hrs |
| Certifications | UL 8800, FCC, Damp Location, DLC | UL 8800, FCC, Damp Location, DLC | UL 8800, FCC, Damp Location, DLC |
| Warranty | 5-year standard warranty | 5-year standard warranty | 5-year standard warranty |
| Model | GLF-600-AW-HR1 | GLF-600-AW-HR2 | GLF-600-AW-TR3 |
| Spectrum | PhysioSpec Greenhouse™ | PhysioSpec Greenhouse™ | PhysioSpec Indoor™ |
| Light output PPF | 1440±100μmol/s | 1440±100μmol/s | 1920±100μmol/s |
| Efficacy | 2.4 μmol/J @ 277 AC | 2.4 μmol/J @ 277 AC | 3.2 µmol/J @ 277 AC |
| AC input power | 600W @ 277V AC | 600W @ 277V AC | 600W @ 277V AC |
| AC input voltage | 120-277V AC, 50/60Hz | 120-277V AC, 50/60Hz | 120-277V AC, 50/60Hz |
| Light distribution | Secondary optics: 120° | Secondary optics: 120° | Secondary optics: 120° |
| Mounting height | 24"- 72" (61-183cm) above canopy | 24"- 72" (61-183cm) above canopy | 24"- 72" (61-183cm) above canopy |
| Thermal management | Passive | Passive | Passive |
| Max. ambient temperature | 95°F / 35°C | 95°F / 35°C | 95°F / 35°C |
| Dimming | 10 V-Source | 10 V-Source | 10 V-Source |
| Total harmonic distortion(THD) | < 10% | < 10% | < 10% |
| Product dimension | L1203*W130*H160mm | L1203*W130*H160mm | L1203*W130*H160mm |
| Item weight | 12Kg | 12Kg | 12Kg |
| Lifetime | L90: > 36000hrs | L90: > 36000hrs | L90: > 36000hrs |
| Certifications | UL 8800, FCC, Damp Location, DLC | UL 8800, FCC, Damp Location, DLC | UL 8800, FCC, Damp Location, DLC |
| Warranty | 5-year standard warranty | 5-year standard warranty | 5-year standard warranty |
