Custom LED LightBox Alphabet, Letters & Numbers 3D

📝 Description

Create your personalized light sign with this complete 3D alphabet set ✨

This project includes:

• 🔠Uppercase letters A–Z
• 🔡Lowercase letters a–z
• 🔢Numbers 0–9

Perfect for creating completely personalized names, words, decorative signs, and LED LightBoxes 💡

💡 Main features

• Modern and clean design
• Compatible with LED strips
• Integrated diffuser for uniform light
• Modules can be combined
• Ideal for:
  • children's rooms
  • shops
  • decorative signs
  • personalized gifts 🎁

🧱 3D Printing

✔️ Recommended materials:

• PLA (easy and fast)
• PETG (more resistant)

✔️ Recommended settings:

• Layer: 0.2 mm
• Infill: 10–15%
• Supports: Already provided where necessary, add if there are holes for LED strip passthrough
• Simple and clean print

⚡ Lighting

The letters are designed to accommodate:

• 5V / 12V LED strips
• RGB or single-color LEDs

👉 Final effect: professional light sign

🎯 Customization

You can create:

• names (e.g., “Marco”, “Sara”)
• words (e.g., “OPEN”, “HOME”)
• infinite combinations

💥 Each letter is modular and easily assembled

Simply insert a 15x15mm negative cube for the hole between letters to pass the LED strip (Example photo), and create a rear exit hole for the electrical connection

❤️ Support the project

If you like this model:
👉Boost me for free 🚀
👉 Leave a like 👍
👉 Share your creations!

📸 Tip

Print in:

• black body + white diffuser
  👉 for the best light effect 🔥

Among the print profiles, I will include various personalized texts already ready for printing

https://makerworld.com/en/collections/26911871-3d-led-name-signs-lightbox

https://makerworld.com/en/collections/28599919-insegne-led-3d-lightbox-moto