GU10 3W,LED Bulb,HIGH POWER LED SPOTLIGHT GU10 3*1W Pure Aluminium LED Bulb;Size: D48*H55 MM;LED: 3*1W ; Base:GU10;Lifespan: ... 50,000h;Material: Pure Aluminum;Chip: Episar, Bridgelux, Edison;Input Voltage: AC ... office, bars, residential rooms, hotels, commercial buildings and so on;High Energy-efficient: only 20% power consumption of halogen lamp and ...