Thingiverse

LED block

by jwnicholson

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I designed this battery and LED block for use in other projects. The first one I used it in is my soprano ukulele with LED lighting:

https://www.thingiverse.com/thing:6697926

The block holds 2 AA batteries, a switch, and up to 24, 5 LEDs.

The video below provides visual instructions on building the battery block. A small amount of soldering is required.

Print Settings

Printer brand: Bambu Lab
Printer: P1S
Rafts: No
Brim : No
Supports: None of the parts require supports, except for the battery block
Resolution: 0.12 mm
Wall loops : 2
Infill: 15%
Filament : Sunlu Transparent PLA

In addition to the 3D printed parts, you need

-Battery holder for 2 AA batteries with switch. I use the one from Evan Designs : https://evandesigns.com/products/aa-holder-with-switch?_pos=3&_fid=c236ce723&_ss=c
-5mm LEDs. I got the Bojack 5mm LED kit from Amazon for a variety of colors. https://evandesigns.com/products/aa-holder-with-switch?_pos=3&_fid=c236ce723&_ss=c Simila