Jumbo Christmas Light Bulbs - Seamless - Fast (Under 60mins total) - Screw On - Tea Lights - Freestanding

Convert boring tea lights into fun Christmas lights
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updated December 14, 2025

Description

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Model 1:  Light Bulb - Base - Threads

  • Single perimeter (minimal material, strong enough for screw mount)

  • Variable layer height (maintains thread consistency)

  • Estimated Print time: 30 mins

Model 2:  Light Bulb - Bulb - Threads

  • Spiralized shell (seamless walls, no layer transitions)

  • Variable layer height (auto-optimizes for smooth curves)

  • Estimated Print time: 25 mins per bulb

About the Makes in Photos:

Base: eSun PLA Green (30 mins)
Bulbs: Elegoo Red PETG (25 mins), Elegoo Yellow PLA (25 mins), eSun Green PLA (25 mins)

Model 1: Base

Print Results

Specification

Value

Estimated Print Time

38m 19s

Filament Used

9.9 g

Layer Height

0.16 mm

Wall Thickness

1 perimeters

Infill Density

0%

Supports Required

No

Print Configuration

Setting

Value

Adaptive Layer Height

Enabled

Nozzle Diameter

0.40 mm

Filament & Temperature

Setting

Value

Filament Type

1.75 mm

Nozzle Temperature

222C

Bed Temperature

55C

Print Notes

  • Optimized for Ender 3 V2 with BLTouch bed leveling

  • Uses off-print purge line to prevent nozzle blobs

  • Exported from PrusaSlicer

  • Adjust temperatures based on your filament type (this was printed with the temperatures listed above)

  • Recommended: Test on a small print first before large jobs

  • Adjust temperatures +/-5C if experiencing adhesion or stringing issues

Model 2: Bulbs

Print Results

Specification

Value

Estimated Print Time

25m 9s

Filament Used

10.1 g

Layer Height

0.28 mm

Wall Thickness

1 perimeters

Infill Density

0%

Supports Required

No

Print Configuration

Setting

Value

Print Mode

Spiral Vase

Adaptive Layer Height

Enabled

Nozzle Diameter

0.40 mm

Filament & Temperature

Setting

Value

Filament Type

1.75 mm

Nozzle Temperature

222C

Bed Temperature

55C

Print Notes

  • Optimized for Ender 3 V2 with BLTouch bed leveling

  • Uses off-print purge line to prevent nozzle blobs

  • Exported from PrusaSlicer

  • Adjust temperatures based on your filament type (this was printed with the temperatures listed above)

  • Recommended: Test on a small print first before large jobs

  • Adjust temperatures +/-5C if experiencing adhesion or stringing issues

Tags



Model origin

The author marked this model as their own original creation.

License