Universal 55mm 12 LED Hight Bright Light Model Truck Roof Lamp Bar for 1/10 RC Climbing Car Model Accessories Feature: It can become an important part and decoration of your car. Not only beautiful, but also practical. Very durable, high quality, easy to install and durable. Lightweight and portable. Specifications: Material: plastic + electronic components Number of LED: 12 Voltage: 5 V-7.4 V (indicating that the receiver provides power), 3 W Length: 55mm / 2.12 inch Notes: Please allow 1-3mm measuring deviation due to manual measurement. Due to the different monitor and light effect, the actual color of the item might be slightly different from thessdss color showed on the pictures. Thank you. Package included: 2 X Model Car Roof Light