Brand N/A Quantity 1 piece(s) Material ABS Color Silver Type Visual Decoration Function Stop lamp tail light warning lamp Power Supply 12V Working Current 1000mA Other Features Emitter type: 3528 SMD LED; emitter numbers: 28; light color: blue; wave length: 470nm; suitable for car motorcycle and electromobile; connect the black wire to cathode red wire to brake wire blue wire to power line white wires to anode of left and right steering lamp; it can be installed to the vehicle by adhesive tape or screws; it lights different colors to alert the driver on the back. Packing List 1 x Lamp (20cm)