Partsam 5x White 3.8" Truck Bus Boat Trailer Side Marker Indicators Light Lamp 6LED Partsam (5 x White) Side Marker Light indicator light, side marker light, rear light, indicator light, turn signal light. Fits for most Buses/Trucks/Trailers/Lorries Led Marker light Clearance light indicator Light, can be mounted Anywhere you can image as well as the size fit. Brightness: 120 lumen each light with 6 pcs High Quality SMD LED 50,000hrs life span. Light Size: 75mm x 20mm x 5mm (2.95'' x 0.8'' x 0.2''); Light Size with Black Base: 96mm x 20mm x 10mm (3.8'' x 0.8'' x 0.4'') EASY TO INSTALL - 2 Wires Connection: Black is Negative and Yellow is Positive. FREE screw set & Foam tape bases are included.