Railway Truck LED red Tail Stop light 12V/24V DC Tail Light is installed back side of automotive to indicate the signal. Commonly Railway and truck have these kind of big stop lights to cover long distance signal coverage. Product Name:Tail Light Color:Red, Amber, White Lens Diameter:110mm Overall Size:130mm Material:Plastic lens and rubber grommet Light Source:LED Voltage:24V Led quantity:24 Service life:50000h Feature 1.Condition:100% Brand new and high quality. 2.Easy install, durable 3.Safety and weatherproof 4.Quick and easy to install;Light weight, shockproof. 5.Can be used as stop light, turn light and tail light. 6.Used for Trucks, Railway, Trailers, RVs, Bus, Car, and Boats. Note 1.We provide clear pictures, measurements where possible. Please check as much as possible to make sure the item is the one that you need. 2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) 3.The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. 4.Instruction is not included.Professional Installation Is Highly Recommended! Package included 1 x Tail Light