... / Cool whiteCCT3,000-3,500K/4,000-4,500K/6,000-6,500KCRI≥75%Life-span≥50,000 HoursFlux490LM +/-20LMBeam Angle120°MaterialAluminumWorking ... / CTN GW 16.6KG NW 15.6KGFeatures1. Integrated applications of LED light source, the unique circuit control design, reached a high efficiency ...