REDARC 12V Daytime Running Lights Controller - KOLO12DUREDARC 12V Daytime Running Lights Controller - KOLO12DU. A daytime running light controller to ensure vehicle headlights are switched on whenever the ignition is on. A safety feature for commercial, industrial and fleet vehicles but are also suitable for the everyday driver. Considered compulsory due to OH&S provisions on many mine sites. Designed for universal fitment in 12 volt or 24 volt vehicles with either positive or negative-switched lighting systems. It has a 10 second turn on delay designed to reduce the load on the engine during cranking. This is particularly useful on vehicles with an already-large starting load such as Landcruiser 100 and 200 series turbo diesel models. Features: Designed for universal fitment. Turn on delay to reduce cranking load. Increases road safety by making vehicles more visible. Cost-effective protection for fleet vehicles. Height (mm): 32 Width (mm): 70 Depth/Length (mm): 90 Weight (g): 400 Operating voltage: 10 - 15V DC. 2 year warranty.