Las Vegas Sign Light Box by 3DPDLV

Welcome to Fabulous Las Vegas Light-Up Sign

Bring a piece of the Las Vegas Strip to your workspace, game room, or home with this 3D printable light-up version of the iconic “Welcome to Fabulous Las Vegas Nevada” sign.

This model was designed to capture the classic retro look of the original sign while making it easy to print and assemble using LED backlighting for a vibrant glow.

The sign features layered details, colored lettering, and a diffuser panel that allows light to shine through the design for an authentic neon-style effect.

Features

• Classic Las Vegas Welcome Sign design
• LED backlit illumination
• Multi-color print friendly
• Layered parts for easy assembly
• Perfect for desks, shelves, or wall display

Lighting

This model was designed specifically to work with the:

Bambu Lab 6500K White LED Light Strip

The LED strip installs in the rear cavity of the sign and shines through the diffuser layer to create a bright, even glow that highlights the lettering and starburst.

Recommended Printing Settings

• Printer: Any Bambu Lab printer or similar
• Layer Height: 0.16–0.2 mm
• Infill: 10–15%
• Supports: Not required
• Material: PLA recommended

Assembly

1. Print all parts.
2. Install the Bambu Lab 6500K White LED Light Strip inside the rear cavity.
3. Route the power cable through the back slot.
4. Snap or glue the diffuser and front face in place.
5. Turn on the LEDs and enjoy your glowing Vegas sign.

Display Ideas

Perfect for:

• Game rooms
• Offices
• Bars or lounges
• Man caves
• Las Vegas themed décor

If you print this model, I’d love to see your make!
Please share photos and leave a rating ⭐