Description
Prevent overnight complete battery discharge due to open doors or lights left on.
The cargo dome light time delay module, DL-20 (20 Amp) is a timer used in series with a 12 VCD dome light on a cargo body and your desired switching method.
When the switch controlling the dome is turned on, or door is left ajar, the timer will turn on the dome light for a period of time (preset at the factory) then go off.