If you want to be sure that your tractor, trailer or even combine is easy to see by other drivers in gloomy or dark conditions, then these ultra-bright reflectors could be the answer.
They are actually made of a thin membrane that is normally used on things that need to be very visible, such as lifeboats, says Really Be Seen Reflectives, the Somerset firm that imports them. It also claims they are 13 times brighter than ordinary reflective tape.
The company sells a kit that includes pre-cut reflective strips and squares. These include red ones for the back of trailers and silver ones for the front. Amber versions can also be used for the sides of trailers. All the reflectors are waterproof and designed to cope with all weathers. A 22-piece set costs £24.50.