... light and art.2. Using high-quality aluminum alloy shell with surface oxidation treatment.3. Low attenuation, hight brightness, high ... (50/60HZ)Luminous Flux: 700-760LMColor Temperauter: 2500-7000KCRI: >70Bean Angle: 15°- 60°Power Factor: >0.8Operation Temperature: (- 40~40 ... , LED Ceiling Light, LED Bulb, LED Candle Light etc. With wide range of lighting products and professional expect, we strive to ...