... 3)Voltage:12V 4)Beam Angle:38/60 LED Spotlight Description* 80%-90% energy saving than incandescent lights* Lifespan above 50,000hrs ... ,12W ,9W,3W,1W)*SMD Flexible led strip light,LED aluminium strip light,led display series ,led car light,led tube light,led bars,low power led spot lamp and other decorative led ...