【Convenient magnetic mounting】 With the magnetic feet, you can mount the tail light individually and quickly. Simply attach a strong magnet to the wall. Any metal car and plug it into the socket. 7 pins. 【Multifunctional tail light】 Can be used in any vehicle. such as flashlight, brake light, tail light, license plate light, etc. 【Suitable for【Various Models】 Can be used in various designs. on trailers, trucks, caravans, motorhomes, trucks, tippers, special vehicles, tractors and other equipment. 【Stable plug】 7-pin: This trailer light is powered by a standard plug. 7 pins ensure constant and continuous light output. 【Easy to use】Install】Supplied with a large magnetic base, just connect the powerful magnet to your magnet. Any metal case in your car and plug it into the port below. 7 pins. 【Approved for road traffic】 The trailer lights comply with the applicable ECE regulations and are approved for road traffic. They are equipped with tail lights to ensure safe working in road traffic.