Ten amber side sign LED lights for truck trailers minimize downtime. The standard size is 3/4, and it is installed with screw-free holes and bullet connectors. 180 pre-installed, these lights are installed quickly, take you out of the garage and get back to the road faster. Maximizing the activation time for finding burning position lamp during pre-trip inspection may mean wasting valuable time on the road. By switching to amber LED lights for a long time, you can reduce failures, minimize service time and keep your schedule on time. To keep the budget, our amber lights are classified for PC. This means that it will generate an arc of 180 degrees, and when it is installed at a 45-degree angle of a truck or trailer, it will act as a side indicator and a separation light. The price of two one. The protection level is IP68, and these amber channel lights are completely sealed and completely S.