Voltage: DC 12V; Wattage: 10W; Bulb Quantity: 4pcs 48 LEDs, 12 LED/ Light. Most buyers perhaps will not use the remote control correctly, pls notice that: 1. The remote control should point directly to the black receiver box and there is no obstacle between them; 2. The remote should be put near to the receiver box, not too far 8 Color RGB LED Car Interior Underdash Lighting Kit, Wireless Music Remote Control enables you to change the color and adjust the brightness as you wish, also Sound-activated Function allows you to enjoy the fun with the color changing following your car stereo music rhythm as well as your voice Flexible, UV & Water Resistant, Ultra Thin, High quality Music LED Strip Light, can be easily installed in the gap and virtually invisible; Fits all Cars SUV vans trucks boats with DC 12V power Double-sided adhesive straps, directly inserted in cigarette lighter, without modification. Simple design for you to decorate your car a beautiful, exotic and romantic interior Package Include: 4 x SMD5050 Car LED Strip Lights; 1 x Remote Control.