Features: 1) Sizes: 50 x 45mm; 50 x 54mm; 50 x 55mm; 50 x 75mm; 95 x 92mm; 123 x 135mm 2) Light output comparable to 50 Watt incandescent consumes just 5.5W of power 3) Life time: 10,000h 4) Available with narrow spot or wide flood beam 5) Have a lot of Voltage to choose: 12V; 24V; 110V; 220V 6) Operating temperature range: -30 ~ +85 °C 7) Built-in LED as the light source, more choices for emitting color, double color, rainbow color fading in and out gradually, and blinking color 8) Using high-quality enhanced glass, the LED lamps are anti-static, small size, easily install, wide viewing angle and fancy and graceful shape, dustproof, anti-leakage current and quakeproof 9) Widely used in the illuminations and ornaments of emporiums, tavern, meeting room, show room, advertising lamp and decoration Packing: Carton