LED Brake Light With 36LED,Universal Brake Light & Failure Warning Lamp Suitable For Most Vehicle SQ-25B FEATURES: This product can be used as universal brake light and failure warning light, it can enhance the warning effect when braking or breaking down.Made of ultra bright quadrate LED, it is more energy saving, environmental protecting and longevous; Adopting chrome plate or spray-paint treating on the surface, it is desirable and durable, provides more bright and beautiful effect inside your car. SQ-24 SQ-25A ITEM NO.COLORWIRES CONNECTION METHODS AND FUNTIONSSQ-24 Red 1. Connect the pure black wire to negative pole; 2. When connect the wire marked with white line to the small light positive pole, it will keep on lighting. When connect the wire with word to the brake light positive pole, it will enhance the brightness of the brake light. SQ-25A Yellow White Blue 1. Connect the pure black wire to negative pole; 2. When connect the wire marked with white line to the small light positive pole, the blue + red and white light will flash alternately; When connect the wire with word to the brake light positive pole, the red, blue and white light will flash in the same time. SQ-25B Red Blue 1. Connect the pure black wire to negative pole; 2. When connect the wire marked with white line to the small light positive pole, the red and blue light will flash alternately; When connect the wire with word to the brake light positive pole, the red and blue light will flash in the same time. Installation: According to drawings, install the iron clamp in the ideal place and tighten the screws.Follow the instructions to connect and wrap the wires. Cautions: This product is suitable for vehicle with DC12V power supply only.