Bottle lamp

Turn an empty bottle to the table lamp with this 3D printed adapter, Osram PrevaLED COIN35 LED module and A4 paper.

Dimensions of the shade for cutting out A4 paper: inner radius 40mm, outer radius 142mm, opening angle 212° + add 10mm overlap.

Assembly procedure according to the attached photos.

Springs optimized for bottleneck dia appx 27mm.

2023-12-03

Added A4 template for tracing the shade

Added some new ideas of final skin