Quantity 1 Piece Color Grey Material Plastic Emitter Type LED Total Emitters 6 Piece Light Color RGB Input Voltage 5V Power 2W Connector Type No Application Anti-rear-end caution light Other Features Looking alike the shark fin the anti-rear-end caution light is a new style of car accessories. Fixed on the top of the car it is twinkling in the darker surroundings by assimilating high-power LED light driven by luminous energy which can prevent the behind car from rear-end accidence in view of the poor environment; Waterproof design solar powered built-in 370mAh battery; Packing List 1 x Anti-rear-end light