... ,die-casting aluminium,white, AC180-260V COB LED downlight for stage,garden, tunnel, house Specifications: 1. Input Voltage: AC 180~260V ... . Power Factor : >=0.9 10. Operating Temp: -25~55 centigrade 11. CRI: Ra>75 12. Color Temp: White, Warm white 13 ... ,die-casting aluminium,white, AC180-260V COB LED downlight for stage,garden,tunnel,house,Retail