Multi-function: These white LED side marker lights can be used as side marker lights, tail lights, turn signals, etc. IP65 waterproof lens. These waterproof LED side marker lights are made of durable and waterproof plastic, with excellent light transmission. 80 lumens super bright for each lamp, with 2 high quality LED diodes, universal, suitable for 10V-30V vehicles (including 12V and 24V), such as car, trailer, camper, caravan, motorhome, bike, motor, scooter, pickup, SUV, boat, truck, bus, etc. Easy to install with screws provided, pre-assembled with two lead wires for mounting. Compact size: 66 x 28 mm. These LED position lights are suitable for all types of vehicles. Note: The data are all manual measurements, please allow 1 - 3cm error, due to the difference in light and display, there will be a certain color difference, whichever is the actual physical object received.