The GROTE 4" 12V rectangular stop / turn / tail signal light power module is engineered to deliver dual-functionality, effectively serving as both a stop and a tail signal light. It features a bright red lens that enhances visibility, even in adverse weather conditions, ensuring clear communication with other drivers. The fast response LED module allows for prompt signal transmission. Designed for versatile application, it caters to vehicles requiring integrated stop, turn, and tail lights. The design facilitates easy access to connectors for quick and straightforward electrical hookup and diagnostics.