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Uber Car Topper, Lighted or Unlighted

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P1S
X1 Carbon
P2S
H2D
H2S
X1
H2D Pro
P1P
X1E
A1
H2C
X2D
A2L

0.2mm layer, 2 walls, 15% infill
0.2mm layer, 2 walls, 15% infill
Designer
10.9 h
2 plates
4.5(2)

Open in Bambu Studio
Boost
16
41
5
3
25
14
Released 

Bill of Materials

Maker's Supply Kits and Parts
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WS2812B RGB LED Strip Light (1pcs) - KA001 / RGB(97809)
Bambu Filaments
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White (12107) / Filament with Spool / 1kg
Black (12104) / Filament with Spool / 1kg
List other parts
  • 1.28mm 110lb Magnet x 1: From Amazon, typically about $1 each

Description

Uber Car Topper (3D Printed + RGB LED + Magnetic Mount) 

Boost Me (for free)

Boosting me helps me to spend more time in the 3D print world designing cool things, and less at my daytime desk job. Isn't that how we ALL want to spend our days? Thank you for your support!

Bring your rideshare game to the next level with this sleek, dual-color Uber Car Topper, designed for the Bambu Lab P1S. The dome prints in white and black PLA, diffusing light beautifully from the WS2812B RGB LED strip inside.
 

The design features a 15 mm USB-C pass-through, space for looping an 18-inch LED strip, and a black PLA base that secures to your car's roof using 110 lb-pull neodymium magnets — tested to be stable up to 80 mph.
 

Assembly takes under an hour: print, install lights, glue magnets, and seal the dome to the base with four drops of superglue. When powered, the topper glows clean and bright — perfect for Uber drivers who want extra visibility. 
 

Safety Note: To stay compliant with vehicle lighting laws, avoid programming rapid red or blue flashes.
 

Print Specs:

  • Printer: Bambu Lab P1S
  • Filament: Bambu White + Black PLA or PTG
  • Layer Height: 0.20 mm
  • Infill: 15 % (Grid or Gyroid)
  • Supports: Tree Hybrid, but you may find something that works better.

Power: USB-C 5 V or rechargeable battery
Lighting: WS2812B RGB LED strip (~18 in)
Attachment: 1–2 × 110 lb magnets
 

© 2025-2026 NozzleSyndicate.com
 


Documentation (1)

Assembly Guide (1)
Uber_Car_Topper_Showcase_Guide_v3.pdf

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