It is an LED lamp used as a stop-go sign positioned behind vehicles. It is made of high quality materials and has a long service life. Additionally, the product emits a bright red light that provides high visibility and is important for safety in vehicle use. Installation Installation of this product is very easy and can be done by following the steps below: Place the product at the rear of the vehicle and determine a suitable area for the installation location. Mark the holes required for the installation location of the product and drill the holes using a drill. Align the product with the mounting location and fix it using screws. To make electrical connections, connect the cable ends of the product to the vehicle's electrical system. Connect the red wire (+) to the positive pole and the black wire (-) to the negative pole. After completing the assembly and connection procedures, check that the product is operating correctly. Color:RedProduct Dimensions: 10x10x2cm Package Content: 1 pcs.