Welcome to our store! 1. Easy installation: connect the RC board to the receiver's third channel, and you can remotely control the lights. 2. Compact size and light weight. Perfect accessory for your RC car and easy to use. 3. Add more fun and give you a great gaming experience. 4. Made of high-quality material, which is durable and robust. 5. It can be connected directly to the lamp, which lights up when connected to the receiver. Item Type: RC Lamp Controller Material: Plastic Type: D-type yellow, E-type red (optional) Circuit Board: Approx. 4.7 x 1.1 x 0.8 cm / 1.9 x 0.4 x 0.3 in Quantity: 2 pcs/set Fit: Fits RC model car parts Applicable method: D-type lamp: Functional type Power-on mode: Independent power supply: 5-12.4 V, maximum power supply: 1 A Outgoing power supply lamp group: 4 sets of lamps 1234. 1 and 2 are parallel, and 3 and 4 are parallel. It can be understood that the output lamp group is 2 groups and 4 interfaces are made. Scene A: When the power is on, 1 & 2 are off, and 3 & 4 are off. Scene B: Press the remote control 1 & 2 to turn on, and 3 & 4 do not turn on. Scene C: Press the remote control 1 & 2 again and 3 & 4 turn on. Scene D: Press the remote control 1 & 2 again and 3 & 4 turn on. Scene E: Press the remote control again, 1 & 2 and 3 & 4 enter flashing mode. Scene F: Press the remote control again, and 1 & 2 and 3 & 4 enter flashing mode. Scene G: Press 1 & 2 and 3 & 4 again to turn off, and then press to enter scene B and go down. E-type lamp: Switching mode Power-on mode: Independent power supply: 5-12.4 V, maximum power supply: 1 A. Outgoing power supply lamp group: 4 sets of lamps 1234. 1 and 2 are parallel, and 3 and 4 are parallel. It can be understood that the output lamp group is 2 groups and 4 interfaces are made. Scene A: When the power is on, 1 & 2 are off, and 3 & 4 are off. Scene B: Press the remote control 1 & 2 to turn on, and 3 & 4 do not turn on. Scene C: Press the remote control 1 & 2 again and 3 & 4 turn on. Scene D: Press the remote control 1 & 2 again and 3 & 4 turn on. Scene E: Press 1 & 2 and 3 & 4 again to turn off, then press to enter scene B and go down. 2 x RC Lamp Controller Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best customer service.