The Racetech rain light is an FIA and MSUK approved rain light for single seater use. This is a 50mm diameter light with 50 LED’s. The lights are orientated at 10 degrees which improves visibility, as does the shroud which covers the actual diodes. This light is available as a standard 12 volt (RL01) or the less common 9 volt (RL9V) option. The Racetech rain light has been developed over the years to help to counteract the effects of vibration often found in single seater race cars.