LED Strip Mount System for Ender 3 S1
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€0.25 – €0.30 net (excluding VAT)
For file: Led bridge_16m34s.gcode
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Average indicative estimate: €0.27 excluding VAT (range midpoint).
- Weight reported by the author
- 5 g
- Print time reported by the author
- 12 min
- Source material
- PLA
- Estimate material
- PLA
- Estimate printer
- Bambu Lab P1S - 0.4 nozzle
- Estimate process
- 0.20mm Standard
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Screw-free LED strip mount for Ender 3 S1 with sliding bridge design, easy install and clean removal.
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Model information
- Source
- Printables
- Category
- Creality Parts & Upgrades
- License
- BSD License
LED Strip Mount System for Ender 3 S1
This project is a two-part 3D printable mounting system designed to hold a 30 cm LED strip on an Ender 3 S1 printer without using screws or permanent modifications.
This model is a remix of a design originally created by Colerax.
I remixed it because the original dimensions were not compatible with my printer. However, I really liked the overall concept and structural design, so I redesigned and resized the model to properly fit my machine while keeping the core idea and functionality.
The system consists of:
LED Holder – mounting brackets that attach directly to the printer frame
LED Bridge – a removable strip support where the LED strip is attached
The LED strip (300 mm long, 10 mm wide, 1.5 mm thick) is self-adhesive and mounted directly onto the Bridge component. The design allows for a clean, reversible installation and easy removal.
The goal was to create a mounting solution that:
Requires no screws
Does not permanently modify the printer
Is fully removable
Is simple to print using FDM
Provides sufficient support without unnecessary complexity
The system works using a sliding fit mechanism:
The Bridge slides into the Holders
The LED strip is attached to the Bridge
Technical Specifications:
LED Strip Compatibility:
Length: 300 mm
Width: 10 mm
Thickness: 1.5 mm
I used this one: https://www.alza.hu/lnled-szalag-30-cm-feher-d6386391.htm
Dimensions:
Bridge length, thickness, wideness: 300 mm, 1,5 mm, 10 mm
LED mounting surface width: 10.6 mm (includes tolerance)
Printer mounting section width: 30.20 mm (built-in clearance)
Overall structural height: 40 mm
Built-in tolerances were added to compensate for FDM dimensional variation.
CAD Design
Designed in SolidWorks
Optimized for FDM printing
No fillets or chamfers
Sliding fit connection between Bridge and Holder
No mechanical fasteners required
Printing Recommendations:
Material: PLA
Technology: FDM
Nozzle: 0,4 mm
Layer height: 0,2 mm
Infill: 5%
Holder: printed on its side
Bridge: printed flat on the bed
Both models are perfectly fit the 220 x 220 print bed. The parts are not designed for heavy mechanical loads. They provide adequate stiffness for LED support but should be handled carefully.
Assembly:
Print both Holders and the Bridge.
Slide the Bridge into the Holders.
Remove the protective layer from the LED strip.
Attach the LED strip directly onto the Bridge.
Mount the Holder onto the printer frame.
No glue or screws are required for the mounting structure itself.
The LED strip uses its original adhesive backing.