Hello everyone, let me introduce you my version of lithopane lamp.

I used the G4 socket like this: https://www.aliexpress.com/item/32948694302.html?spm=a2g0o.productlist.main.1.5ac61e34mrOxy9&algo_pvid=febb1497-8948-4b92-b5a0-aace79cf9e48&algo_exp_id=febb1497-8948-4b92-b5a0-aace79cf9e48-0&pdp_npi=3%40dis%21EUR%211.61%211.19%21%21%21%21%21%40210218bf16827779321922622d0743%2166242553323%21sea%21SK%21185491322&curPageLogUid=yxBLTuXx

AC Power cord with switch: https://www.aliexpress.com/item/32803010412.html?spm=a2g0o.order_list.order_list_main.75.1c3b1802APVtXU

Led Light bulb: https://www.aliexpress.com/item/32947835349.html?spm=a2g0o.order_list.order_list_main.95.1c3b1802APVtXU

Thread brass knurled inserts: https://www.aliexpress.com/item/1005002069529871.html?spm=a2g0o.order_list.order_list_main.126.1c3b1802APVtXU

Printed from R3D PLA Dark wood.

Recommended litho dimensions (https://tool.itslitho.com/CreateModel): 

5x Plane with this dimensions: Width 106mm, Height 101mm, Min thick 1 mm, Max thick 3,1mm (Frame options Thickness 5mm, Depth 3,7mm, Angle 30°)

1x Pentagon with this demensions: Max size 140 mm, sides 5, Min thick 1mm, Max thick 3,1mm (Frame options Thickness 5mm, Depth 3,5mm, Angle 30°)

Enjoy