All Star Truck Parts] 4x 2.5 Red 12 Led Round Side Marker Clearance Lights Grommet Flush Mount, Sealed Truck Trailer with Reflex Lens, IP67 Waterproof- Super Bright DOT SAE P2 FMVSS 180

These lights have 12 LEDS . They feature engineered lens optics, and function as clearance lights, side marker OR identification lights. These are ideal for any application on trailers and universally. Includes a grommet for mounting and a 2 wire pigtail. PC lens, ultrasonically welded together to ensure a permanent and water proof seal. Meets DOT FMVSS 108/SAE requirements. Rated for 12V, tested to 13.8V

• 4 Pack 2.5" Diameter round; 12 Diodes and great replacements for incandescent lights; Red Lens 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 12 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 2.5" 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.