January 5, 2026
Description
If this post gets 100 likes, I'll release version 1.1 upgrade.
A table lamp project in the form of a mini-substation
To create this, you will need:
1. A pair of steady hands
2. A soldering iron / rosin / tin
3. A meter of thin wire AWG 20-22
4. Half a meter of wire AWG 16
5. A TP4056 charging module
6. A 4.5-35V 0-5A PWM controller
7. A pair of 18650 batteries
8. Three 13 cm COB LED strips
I made the stand out of wood, as my printer isn't big enough to print it. If you decide to print it, a suitable size is +/- 15 x 25 cm.
I wanted to post it as soon as possible. I'll be updating the post with a diagram and connection instructions soon.
License:
MakerWorld Exclusive License