The A1 has a very weak LED, so I modeled this version.

Other models did not suit me, they interfered with the bottom of the frame.

My model uses two screws from the top of the frame, or can be stuck with double-sided tape, I recommend white color

It has an on/off switch and is powered via a DC-DC step up converter with a USB-C connector (set to 12V)

I used hot glue to keep the LED strip from coming loose.

These are the materials I use:

Switch ON OFF AC 10X15 Mini - 10 Pcs/lot KCD11 2 Pin 10x15mm Mini Push Button Switch SPST 3A 250V AC Snap-in On/Off Boat Rocker Switch 1Black Red White Gray - AliExpress

LED strip 12V - what I had at home (old stock), for example
5m 10m 15m 20m Led Strip Light Rgb 5050 Flexible | Led Light Strip Rgb 12v 20m - Led - Aliexpress

screws 3x12 - 2 pieces (originally from AMS mounting on the frame), or adhesive tape

If you use a 5V LED strip, you don't need to print a box with a DC converter, but plug directly into a USB charger.

Light ramp printing
PLA or PETG - white color
It does not need supports

Please share your print and like