Specification: Condition: 100% Brand New Item Type: LED Brake Light Controller Material: ABS Color: As Pictures Shown Product Model: GS-100 Working Voltage: 12V-16V DC Maximum Operating Current: 2A Size: Approx. 49 x 28 x 14mm / 1.9 x 1.1 x 0.6in Fitment: Suitable for all motor vehicles, such as car, motorcycles, tanks, armored vehicles, electric bicycles and other LED lights; preferably installed in LED high position brake lights. Wiring Method: Direct series connection. Connect the LED light first and then connect the power supply. Otherwise, no flash effect. Package List: 1 x LED Brake Light Controller 1 x Sticker