Partsam 4Pcs 2-Inch Round LED Side Marker Lights Kit - 9 Diodes, Flush Mount with Reflectors, Grommet & Pigtails - Waterproof Amber & Red Lights for Trailers, Trucks & RVs - Perfect for Night Driving and Road Safety

4Pack(2Amber+2Red) 2" Diameter round; 9 Diodes and great replacements for incandescent lights; Waterproof LED trailer light serves as either a side marker light or clearance light when properly mounted; Accepts standard 2-prong plug, Grommet and Pigtails are included for complete installation;

Small size with 9 Diodes brings you powerful brightness & make them a popular choice for drivers with limited space but a desire to be seen and also Miro-reflex faceted reflector provides increased light output with a contemporary appearance;

This 2" round LED lights are a popular choice for nearly every light panel for your trucks; commonly found on air cleaner light bars, cab and sleeper kits, bumpers, rear center panels, and all sorts of other places;

The waterproof construction of this light makes it ideal for use on trailers that may be submerged, like a boat trailer. The housing and lens are sonically sealed together to create a single unit, which means that water will not get into the light and damage the diodes or circuit board;

This type of light can be used as either a side marker light or a clearance light, but it cannot function as both. If you need both functions, then you must install 2 separate lights on your trailer - one as a front or rear clearance light and one as a side marker light;