Snowman Christmas Lightbox 5V LED

⛄ 3D Printed Snowman Lightbox (4-Color – AMS Lite Compatible)

Bring a touch of winter cheer to your home with this 3D printed Snowman Lightbox!
Designed for multi-color printing with AMS Lite, this festive lightbox lets you fully customize your color scheme in Bambu Studio (Bambu Slicer). Perfect for cozy indoor lighting or a cheerful holiday decoration.

✨ Features

• 3D printed in 4 colors, customizable in Bambu Studio.
• Made from PLA (not suitable for outdoor use).
• Illuminated with a 5V warm white COB LED strip (60 cm, cut to size).
• Powered via USB – works with any 5V phone charger or power bank.
• Clean, modern design featuring a fun snowman with a winter vibe.

📦 Materials Used

• PLA filament (4 colors, AMS Lite compatible)
• 5V COB LED strip in warm white (60 cm, cut to fit) – https://ap.lc/NLacG
• USB cable https://ap.lc/GwtXE (length up to you I choose 100cm)
• Heat shrink tubing (approx. 4 cm by 6mm with)
• Solder and soldering tin
• Super glue (for sealing the lightbox)

🧰 Tools Required

• Soldering iron
• Heat gun or warm air blower (for shrinking tubing)
• Wire stripper or cutter
• Tweezers (optional)

🛠️ Assembly Instructions

Step 1:
Print all STL files in your desired colors using Bambu Studio with AMS Lite.

Step 2:
Feed the USB cable through the hole on the back of the snowman lightbox.
Slide the heat shrink tubing over the USB cable, but do not shrink it yet.

Step 3:
Pre-tin the wires and the LED strip contacts with solder.

Step 4:
Solder the connections – red wire to +, black wire to –.
Once soldered, slide the 1.5 cm heat shrink tubing over the joint and gently heat it to secure.

Step 5:
Test the LED strip to make sure it works properly (connect to a 5V phone charger or power bank).

Step 6:
Carefully place the LED strip inside the snowman outline and press it firmly in place.

Step 7:
Apply a thin line of super glue along the outer edges and gently press the front cover to close the lightbox.

💡 Tips

• Works perfectly with any USB power source (5V phone charger or power bank).
• Use warm white LEDs for a cozy glow, or change the color for a custom look.
• Ideal as a Christmas decoration, night light, or handmade gift.
• 🗨️ Feedback is always welcome! Your suggestions help improve future designs and builds.

⚠️ Safety Warning

This project involves soldering and working with electrical components.

• Always disconnect power before soldering.
• Use caution when handling a hot soldering iron or heat gun.
• Only use 5V USB power sources — do not connect to higher voltages.
• Keep away from moisture and indoor use only (PLA is not heat- or weather-resistant).