4pcs Red and White Double-Sided Warning Light 1. LED lamp, stable output, high brightness. 2. High light transmission arc housing, wide illumination range. 3. High quality, low power consumption, energy saving. 4. Easy to install, durable and reliable. 5. Night driving warning function. 6. Suitable for most buses / trucks / trailers / RVs. 7. Can be used for side lights, tail lights, indicator lights, etc. Project: Side Marker Light Color: Red and White Number of LEDs: 2 LEDs Material: Rubber Voltage: 12V/24V General Line Length: 10cm Product Size: 6.2*6.3*5.1 CM Cable: Red for positive, black for negative Applicable to all 12V 24V DC cars, such as trailers, buses, vans, caravans, boats, trucks, pickup trucks, etc. Can be mounted on the front and rear undercarriage and can be used as a net void, side panel, direction indicator light or trailer lamp.