The HLG 300L Rspec® indoor horticulture LED grow light is designed to replace a single-ended 600 watt 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 Quantum Boards®
The 300L R Spec comes with a three-year warranty.
Replace your 600 watt HID lamps, as the 300L R Spec can provide enough light with less power. iption goes here.
The 300L R Spec shines during the vegetative stage of cannabis growth, thanks to the Samsung LM301H and 470nm Blue LEDs.
Use the dimmer switch to go from 90 to 270 watts to get a near-perfect simulation of natural sunlight.
No need for extra fans in the grow tent, as the 300L R Spec uses passive cooling to mitigate excess temperatures.
|Voltage Range||90-277 VAC|
|Flowering Footprint||2.5' x 2.5' or 3'x3'|
|System Efficiency||164 Lm/W|
|System PPF Efficacy||2.7 μmol/joule|
|Total output||679 PPF|
|Dimensions||26" x 10" x 3"|
|Recommended Mounting Height||18-24 inches|
HLG offers a 3-year warranty. Warranty does not cover user error or operator abuse.
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