Features: Ensure your driving safety with our square LED trailer tail lights, providing powerful illumination and high visibility. Designed in a modern square shape, our LED tail lights are not only durable but also long lasting. The use of advanced light guide technology ensures uniform and consistent lighting, while the high brightness LED beads are energy efficient and environmentally friendly. Perfect for trailer drivers, logistics companies, and agricultural workers who require reliable vehicle lighting during nighttime or adverse weather conditions. Our LED tail lights are specifically designed to provide optimal rear lighting for trailers, trucks, excavators, and agricultural vehicles in various environments, including low visibility scenarios and challenging weather conditions. Ensure durability and reliability with our waterproof and shockproof LED tail lights, engineered to withstand even the toughest operating conditions. Specifications: Material:Plastic Size:Approx.107x109mm/4.21x4.29inch Number of LEDs: 28LEDs Voltage: DC12-24V Power: 3-5W Life span: > 50000 hours Waterproof grade: IP67 Color temperature: 2000-4000k Package Includes: 1 Pair LED Tail Lights note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.