Obtain the mod file (usually a .zip or .scs file) from a trusted source like the SCS Software Forum .

Hella K-LED beacons in both standard and compact versions.

If you cannot find the lights for a specific truck, you may need to edit the abass.lights.sii file in the mod folder to add the specific suitable_for[] name for your truck model. 45, such as the Abasstreppas Wheelpack ?

How do I install mods on my ETS 2 / ATS server? | GPORTAL Wiki

While broadly compatible, the mod is historically optimized for RJL's Scania trucks, though users can manually add "hookup" definitions for other truck models if they don't appear in the shop. Installation Guide for 1.45

Launch ETS2, open the Mod Manager from the main menu, and enable the Abasstreppas lights mod.

Bullseye and classic "hamburger" rear lamps, as well as red/white "lollipop" side lights.

Go to a truck service shop to attach the new lights to your truck's bars and slots.