A light mod pack for the Model 15 from 3D Sets
https://3dsets.com/product/model-15-max-4x4/

• Headlights + led holder for 5mm leds
• Bumper foglights + led holder for 3mm leds
• Roof lights for 3mm leds
• Indicators/turn signal led holders (the ones on the grille are different to the ones on the side!!)
• split rear lights red/white

The led holders are mounted with M2x6mm screws - you need to drill 1.5mm holes into the parts where the led holders are mounted to.

you need to drill holes for the leds for the fog lights on the bumper

I had the best results for getting clear-ish lights with these print settings, your results my vary:

• 100% infill
• 0.24mm layers
• no cooling
• 10mm/sek speed
• higher temps (220°)
• infill in the same direction, no criss-crossing.