Features: Stay visible and secure with our LED lights for trucks, buses, and other vehicles. Switch between two modes constant illumination or flashing to meet different safety requirements. The LED beads ensure excellent visibility and improved warning capability. Suitable for logistics and transportation companies, roadside repair personnel, and traffic management staff, our lights provide comprehensive warning functionality for large vehicles. Ensure safety on the roads during nighttime driving or in challenging weather conditions. Our light is perfect for road constructions zones, ensuring safety for both worker and drivers. Easy installation and waterproof design make our lights a perfect choice for vehicle owners looking to enhances safety and visibility. Specifications: Material:PC,ABS Type:Constant Illumination,Flashing (optional) Color:Redness,Blue,Yellow,White,Green Voltage:12-24V Bead:12LED Size:Approx.162mm/6.4''x43mm/1.7'' Package Includes: 1x LED Marker Light note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.