Add a subtle lighting detail to your dash or exterior with the 1 LED Indicator Light. This compact aftermarket indicator features a single LED and is available in amber, red, blue, or green, allowing you to select an option that suits your application. Designed for 12V DC systems, the light uses a two-wire hookup and measures approximately 1-1/8 inches in diameter. The indicator is sold individually and provides a simple option for compatible heavy-duty truck lighting or signaling applications. Its compact size makes it useful where a smaller indicator light is preferred, while the available lens colors offer flexibility for different setups. This is an aftermarket replacement part and is not an OEM component. Before installation, verify the required LED color, voltage, mounting dimensions, and wiring configuration for your specific application.