Is this 3D model free to download?

Yes, Dual 17cm COB LED Holder is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by PotatoOfDoom, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Dual 17cm COB LED Holder

Source: Thingiverse by PotatoOfDoom

The Dual 17cm COB LED Holder is a free printable 3D model from Thingiverse by PotatoOfDoom. Remixed in Tinkercad. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-09-22

Tags: Dual, 17cm, COB, LED, Holder

About this model

Remixed in Tinkercad. I added a second LED holder for more light. It should print without supports. The LEDS can get warm so you might want to use something more temperature resistant than PLA. All settings are at your discretion and whatever works nicely for your printer.

Frequently asked questions

Is this 3D model free to download?: Yes. Dual 17cm COB LED Holder is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by PotatoOfDoom.
Who made this model?: Designed by PotatoOfDoom, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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