1.Housing:aluminum 2.led chip: Epistar,Edison 3.EMC RoHS FCC 4.Elegant design,good heat dissipat 1,Main Technical Parameters: Material100% 6063 aluminumSize Luminous Flux630lmCCT2700-3500K or 5700-6500KCRI≥75raSurface colorSilverInput VoltageAC85-265VLight Colorwhite, warm white, red, blue, green, yellow, colorful, RGB.Beam Angle5°/8°/15°/25°/30°/45°/60°/90°/120°Operating lifespanMore than 50000 ...