Is this 3D model free to download?

Yes, Bike Tail Light 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 kirbby, 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.

Bike Tail Light 3D printable model by kirbby

Bike Tail Light

Source: Thingiverse by kirbby

The Bike Tail Light is a free printable 3D model from Thingiverse by kirbby. Inspired by this I decided to design my own light, that is easier to print. 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 2026-11-04 License: CC-BY · commercial OK Category: Outdoor & Garden

Tags: bike, bike light, bike light mount, LED, LED light, taillight, tail light

About this model

Inspired by this I decided to design my own light, that is easier to print. I made 2 versions in Fusion360, one to fix with fasteners below at the seat post and the other with an adapter to existing clip-on lights. For the diffusor plate I used a transparent filament and scaled it a bit up in the slicer, because the first version kept falling out after a few rides. I used a 5V LED strip and used XT-30 plugs for easy taking of, and then connected it to the existing light cable of my E-Bike. You can probably also modify it to use some kind of battery for normal bikes.

Frequently asked questions

Is this 3D model free to download?: Yes. Bike Tail Light 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 kirbby.
Who made this model?: Designed by kirbby, 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.