This is a footwell light cover designed for SEAT cars with the prepared plastic installation (car in pictures is a ibiza style 2018).
Cover is designed to fit following T10 bulb holder (https://a.aliexpress.com/_mOOa56w) and T10 led bulb (https://a.aliexpress.com/_mrhNBpC).
To assemble the led holder to the printed holder you need to insert and twist. The led will slide right in to place and the holder will snap to the plastic car installation.
For the electrical installation I connected the leds to the roof lights circuit board, the consumption of current is insignificant so this will not affect the roof light.
I'd like to try with a coloured transluscent filament to see hoy it affects the lighting efect in the car
The author marked this model as their own original creation.