Safety DayLights® - Be safe, be seen Safety DayLights® - Be safe, be seen Safety DayLights® - Be safe, be seen

Safety DayLights Smart Controller

This smart controller is designed to simplify the installation of HELLA’s LED Safety DayLights range by eliminating the need to wire the lamp, or changeover relay to ignition terminal 15.

The Safety DayLights Smart Controller can be wired directly to the positive terminal of the battery, which saves the difficult and often time consuming task of finding the ignition feed. 

The smart controller monitors the voltage supply from the battery and will automatically switch the Safety DayLights on when the engine is started, and automatically switch them off when the headlamps are activated, or the engine is turned off.

• One smart controller controls two lamps
• Quick and easy installation

Rollover/tap the icons below for further details


Safety DayLights Smart Controller (Advanced*) - Dark Blue
P/N 5DF 980 818-011 (Legacy P/N: 3090)

Safety DayLights Smart Controller (Standard) - Light Blue
P/N 5DF 980 818-001 (Legacy P/N: 3091)


NB. Swipe specifications table if some data is hidden:

 Part NumberSmart Controller (Advanced*)Smart Controller (Standard)
5DF 980 818-011 (Advanced*)
(Legacy P/N: 3090)
5DF 980 818-001 (Standard) 
(Legacy P/N: 3091) 
5DF 980 818-017  (Advanced*) Pack of 20
(Legacy P/N: 3090BULK)
5DF 980 818-007 (Standard) Pack of 20
(Legacy P/N: 3091BULK)
Voltage Multivolt, suitable for 12 and 24 volt systems.
Maximum Continuous Load 20W
To Suit HELLA LED Safety DayLights range.
Features a Safety DayLights OFF delay of approximately 10 seconds.
* Advanced version with vibration monitor for installation in vehicles with fuel saving alternators.


Recommended installation diagram for wiring

Recommended installation diagram for wiring

P/N: 5DF 980 818-011(3090) / 5DF 980 818-001 (3091)
All dimensions in mm

P/N 3090 / 3091 All dimensions in mm