NOTICE: A newer version will be available 04/20. New version has improved efficiency and spectrum.
HLG550 V2 indoor horticulture LED Lamp is designed to replace a single ended 1000W HID . Each lamp uses 4 of our custom designed High efficiency white light Quantum Boards made by Samsung. 500 Watts with 1152 highest output Samsung LM301B LED.
HLG 550 V2 Independent Lab Reports.
|Voltage Range||90-277 VAC|
|LED||1152 pcs Samsung 301B|
|Flowering Footprint||4.5'X4.5' or 5'X5'|
|System Efficiency||171 Lm/W|
|System PPF Efficacy||2.5 μmol/joule|
|Total output||1178.05 PPF|
|Recommended Mounting Height||22-32 inches|