This 254mm magnetic triangle set is ideal as auxiliary long trailer lighting. These magnetic lighting units consist of 2 four function lamps on steel mounting plates, wired with extendable connecting cable and fitted with powerful magnets for a quick and easy attachment. Product Specifications: 10m cable with plug. Expanding 3m wide cable joins lights. Comes with triangles and number plate fixings.Manufacturer's Part No: MP4422 (5)