1) Base type: T25-1157 2) Input voltage: DC12V/DC24V 3) Output power: 0.5W1W1.5W2W3W4W 4) Beam angle: 120? 5) Packaged with LED chip 6) Available colors: White, warm white, blue, red, yellow, green.... 7) With a benign thermal diffusivity 8) Super brightness and long lasting lifetime (50,000 hours) 9) Applications include: top lightdoor lighttrunk lightside mark lightturn lightbrake lightfog light 10) Unique and attractive color light 11) Save power supply 12) Use this LED light with traffic law