HYPHOTONFLUX LED Grow Lights Application: grow tent, grow room, greenhouse, hydroponics, indoor gardening and more places for different indoor plants.<br> Specification Model: HPF3000<br> Size: 26.22” X 23.3” X 4.06” (666 X 592 X 103mm)<br>Net Weight: 20 lbs (9KG) <br>Spectrum: 3000K+4000K plus deep red 660nm<br>Power : 320W±3%@AC120V 320W±3%@AC240V<br>Coverage footprint:<br> Vegetative Stage: 4'x4' (1.2m*1.2m) to 5'x5' (1.5m*1.5m)<br> Flowering Stage: 3'x3' (0.9m*0.9m) to 4'x4' (1.2m*1.2m)<br>Input Voltage: AC100-277V Amp: 4.1A@AC120V 2.15A@AC240V 1.9A@AC277V<br>Frequency: 50-60HZ<br>Power Factor: >0.95<br>Surge Protection: 4KV<br>Efficacy: 2.7umol/J<br>Dimmable:Knob dimmable+ RJ Port dimmable<br>Package Including: 1, 1 x HYPHOTONFLUX HPF-3000 LED grow light 2, 1 x 6' (1.8M) Power Cord 3, 1 x Hanging Kits