... Description of 360 automobile LED lightBulb type: H8,H9,H10,H11.H7,T20,1156,1157 Application: automotive interior lighting, reading lights , ... turning lights, door lights, brake lights, license lights and etc.Installation: The diameter of LED light is ... standard.So they are easy to install.Voltage: DC12V/DC24V 2013 16w CREE high power led lamp/New Design