400WnondimmingLEDgrowlight

Power: 400W PPF: 920 umol/ Coverage: 4'x4' Fixture weight: 29 lb Fixture ize: 47"x42"x4.5" Efficacy: 2.3 umol/J CCT: 3700K (other color optional) amung full pectrum led Beam angle: 120 degree Nondimming Heat management: Paive Power voltage: 120V/240V/277V (347V, 480V optional) Warranty: 5 year