Features:100% New and High QualitySuper bright and high powerLow energy helps save your power supplyLong life expectancyEasy to install and useGreat for night driving and emergency situationsSize ReferneceRound Lamp:Diameter: 3.5CMThickness: 0.5cmLine Length: 33CMWhite ConnectorSize: 2.7 * 2.1 * 1.8cmLine Length: 39cm， 6cmPackage Included:1 x Car Auto 2 LED Strobe Bulb Light