5x5 Grow Light | Full Spectrum LED Grow Light | 650w Samsung Diodes Grow Light | Cultiuana MJ650 LED Grow Light

Features: Full Spectrum Lighting: 3000K, 4000K, 660nm High Efficacy: 1690 μmol/s PPF, 2.6 μmol/J efficacy High Yields: Up to 2g/watt Even Coverage: Bar design with extended lighting footprint for 5x5 ft area Adjustable Intensity: 0-100% dimming for different growth stages Long Lifespan: 50,000 hours   650w 5x5 Grow Light Specifications Specification Value Wattage 650W LEDs Samsung +Epistar 660nm Wattage 650W Light Source 3000K/4000K/RED 660nm Input Voltage 100-277VAC 50-60Hz Driver Sosen Dimming  RJ45 Dimming Material Aluminum Heat Output 2151 BTU/h Coverage 4'x4' / 5'x5' PPE 2.6umol/j Operating Temp 4°F-104°F Beam Angle 120° CRI 92Ra Mounting Height 8"-36" Above Canopy Harvest 2g/w PPFD 1690 umol/m²/s Package Size 1140x610x105mm NET weight 9.75KG   650w 5x5 Grow Light Spectrum    650w 5x5 Grow Light PPFD Chart