Full Spectrum 480w LM301H RED UV IR BLUE LED Grow Lights for 4x4ft Area

This LED grow light features a 480W power output. It utilizes top brand LM301H Evo LED chips. The light comes with a MW driver that allows for dimming with the included dimmer. The board dimensions are L100cm * W 60cm * H 2cm (39.37" * 23.62" * 0.78"). The light has a RAR Efficacy of 2.8 μmol/J. This GROW LIGHT with an input volts of 110 ~ 277 V AC