1, High Power led high bay light 2, IP65, waterproof 3, High quality COB led 4, Long lifespan 5, small MOQ, fast shipping 30w/50w LED High Bay LightingInput:AC100-240V 50/60HzPower: 30W/50wPower factor:>0.95Lumens:1700-2100 lm / 2700-3100lmCCT: 2700K-7000KBeam Angle: 45/90/120°Working temperature:-20°C~+40°CLED lifespan(Hr):≥20000h Features:COB single group light source design, imported high ...