For sale is high quality 4-LEDs RC LED Light Kit.Compatible with RC car traxxas, AE,Losi,Axial,Tamiya,HPI,HSP and others rc car,truck.Also,they can used on rc drone,plane,boat,helicopter,tank etc. Features: Material: duarble hard plastic and metal. LED light color: Blue & Green. LED size: 5mm (Blue/Green LED). Suitable for all kinds of RC car truck tank. Includes 4pcs LEDs, namely, 2Pcs blue LEDs & 2Pcs green LEDs Working Voltage: 3V-7V Can be directly powered by the receiver, for convenient to operate. Easy to install,just Plug-and-Play! Package Include: 1 x 4-LEDs LED Light Kit for RC Car Truck (Led Size: 5mm) Note: 1.If you do not have spare port on receiver,you can use the JR Style Y Harness,it will wroks. 2.If you need other color or size rc led lights,you can search"Treehobby led lights" and find more.