Horticulture Lighting Group HLG 300L Rspec 270 Watt LED Grow Light

Coverage Area Veg: 4' x 4'; Flower: 3' x 3' Exact Watts 270 Watts LED Light Spectrum Full Spectrum Total PPF Output 700 ?mol/s PAR Efficiency 2.6 ?mol/J Dimmable: with Manual Dimming Knob LED Diode Type Samsung LM301H LED Driver Type Mean Well Driver Voltage 120-277 Volts Power Cord(s) Included 120 Volt Est. Electricity Cost /mo $11.66 Warranty 3 Year The 300L Rspec is a great fixture for powerful blooms as well as full cycle cultivation Our HLG300L Rspec Commercial Indoor Horticulture LED grow light is designed to replace a single-ended 600 watt HID. Each HLG-300L uses 2 of our custom designed full-spectrum high efficiency white light quantum boards with Samsung LM301H and Deep Red LED 660nm. This unit is dimmable, with wattage output from 90 to 270 watts. If you are looking for a fixture to use primarily during the vegetative stage, you want to take a look at the HLG 300L Bspec LED Grow Light. This fixture has a higher range of blue light to really push growth duri