Bambu Lab - Laser Upgrade Kit 鐳射升級套裝 (H2D/H2C)
- High-Power Laser, Exceptional Cutting Efficiency
- High Positioning Accuracy, Precision Machining
- Flame Sensors for Enhanced Safety
- Air Assist for Improved Surface Quality
1. The Laser Module is only compatible with the H2 Laser version. If you want to upgrade your existing H2 Series with laser functionality, please kindly ensure that you have correctly selected the Laser Upgrade Kit option before purchase.
2. The Laser Upgrade involves a more advanced installation process. Before making a purchase, we strongly recommend reviewing the Bambu Lab Wiki (for H2D/H2C Laser Upgrade Kit/for H2S Laser Upgrade Kit), and watching the Laser Upgrade Kit installation video to ensure you're confident with the procedure.
Bambu Lab - Laser Upgrade Kit 鐳射升級套裝
Powerful Cutting Efficiency
With its high-power 455nm laser, 40W laser module achieves blazing speeds up to 1000mm/s and effortlessly cuts through thicker plywood in a single pass.

Contact-less 3D Mesh*
Advanced optical height measurement creates a detailed 3D mesh without physical contact, enabling precise laser work on curved surfaces.

Air Assist
Improve surface quality by directing high-speed air to cool the laser path, ensuring cleaner and more precise results.

Flame Sensor
The H2 chamber is equipped with a flame sensor that can instantly detect fire. In the event of a fire, it quickly sends alerts through push notifications and a buzzer, minimizing potential risks.

What is the difference between 40W, and 10W?
Max Cutting Thickness
| Laser Module | 40 W | 10 W |
| Basswood Plywood | 15 mm | 6 mm |
| Birch Plywood | 15 mm | 6 mm |
| Bamboo Board | 6 mm | 3 mm |
| Black Acrylic | 15 mm | 3 mm |
| Cork Sheet | 4 mm | 2 mm |
| Stainless Metal | 0.1 mm | 0.05 mm |
Max Cutting Speed (Single Pass)
| Laser Module | 40 W | 10 W |
| 3mm Basswood | 16 mm/s | 5 mm/s |
| 4mm Basswood | 15 mm/s | 4 mm/s |
| 6mm Basswood | 10 mm/s | 2 mm/s |
| 10mm Basswood | 4 mm/s | / |
Product Specifications
| Laser Type | Semiconductor Laser |
Laser Wavelength | Engraving Laser: 455 nm ± 5 nm Blue Light Height Measuring Laser: 850 nm ± 5 nm Infrared Light |
Laser Power | 10 W ± 1 W 40 W ± 2 W |
Laser Spot Dimension | 10 W:0.14 x 0.03 mm 40 W:0.14 x 0.2 mm |
Supported Material Type | Wood, rubber, metal sheet, leather, dark acrylic, stone, and more |
Max Engraving Speed | 10 W:400 mm/s 40 W: 1000 mm/s |
Laser Safety Class for Laser Module | Class 4 |
Overall Laser Safety Class | Class 1 |
Engraving Area | 10 W: 310 mm x 270 mm 40 W: 310 mm x 250 mm |
Ventilation Pipe Adapter Outer Diameter | 100 mm |
Installation Guide
For H2D/H2C Laser Upgrade Kit: Bambu Lab Wiki
For H2S Laser Upgrade Kit: Bambu Lab Wiki
What's in the box
For Only Laser Module
| Only Laser Module(10 W) | Only Laser Module(40 W) |
1. 10 W Laser Module - 1 pcs 2. Laser Lens - 1 pcs 3. User manual - 1 pcs | 1. 40 W Laser Module - 1 pcs 2. Laser Lens - 1 pcs 3. User manual - 1 pcs |
H2D/H2C Laser Upgrade Kit(10 W) | H2D/H2C Laser Upgrade Kit(40 W) | H2S Laser Upgrade Kit(10 W) |
1. Laser Safety Window (Right) - 1 pcs 2. Top Laser Protection Plate - 1 pcs 3. Laser Safety Window (Left) - 1 pcs 4. Laser Safety Window (Front) - 1 pcs 5. Sealing Sticker - 1 pcs 6. Smoke Ventilation Pipe Adapter - 1 pcs 7. Material Pin - 1 pcs 8. Sealing Sticker - 1 pcs 9. Air Assist Tube - 1 pcs 10. Laser Platform - 1 pcs 11. Air Pump - 1 pcs 12. Allen Key H2.5 - 1 pcs 13. Birdseye Camera - 1 pcs 14. Smoke Ventilation Pipe - 1 pcs 15. External Air Pump Cable - 1 pcs 16. Slats - 6 pcs 17. Pipe Clamp - 1 pcs 18. Cable Organizer - 1 pcs 19. Brush - 1 pcs 20. Emergency Stop Button - 1 pcs 21. 10 W Laser Module - 1 pcs | 1. Laser Safety Window (Right) - 1 pcs 2. Top Laser Protection Plate - 1 pcs 3. Laser Safety Window (Left) - 1 pcs 4. Laser Safety Window (Front) - 1 pcs 5. Sealing Sticker - 1 pcs 6. Smoke Ventilation Pipe Adapter - 1 pcs 7. Material Pin - 1 pcs 8. Sealing Sticker - 1 pcs 9. Air Assist Tube - 1 pcs 10. Laser Platform - 1 pcs 11. Air Pump - 1 pcs 12. Allen Key H2.5 - 1 pcs 13. Birdseye Camera - 1 pcs 14. Smoke Ventilation Pipe - 1 pcs 15. External Air Pump Cable - 1 pcs 16. Slats - 6 pcs 17. Pipe Clamp - 1 pcs 18. Cable Organizer - 1 pcs 19. Brush - 1 pcs 20. Emergency Stop Button - 1 pcs 21. 40 W Laser Module - 1 pcs | 1. Laser Platform - 1 pcs 2. Top Laser Protection Plate - 1 pcs 3. Laser Safety Window (Front) - 1 pcs 4. Slats - 6 pcs 5. Birdseye Camera - 1 pcs 6. Allen Key H2.5 - 1 pcs 7. Smoke Ventilation Pipe - 1 pcs 8. Air Assist Tube - 1 pcs 9. External Air Pump Cable - 1 pcs 10. 10 W Laser Module - 1 pcs 11. Pipe Clamp - 1 pcs 12. Emergency Stop Button - 1 pcs 13. Brush - 1 pcs 14. Air Pump - 1 pcs 15. Smoke Ventilation Pipe Adapter - 1 pcs 16. Material Pin - 1 pcs |
Frequently asked questions
1.What are the differences between the 10W and 40W laser modules? How should I choose?
A: Both the 10W and 40W high-performance blue laser modules process wood, rubber, metal, leather, dark acrylic, and stone. However, due to differences in power output and module size, there are a few key distinctions: maximum cutting thickness for basswood is 6mm(10W) vs 15mm(40W); maximum engraving speed 400mm/s(10W) vs 1000mm/s(40W); and working area 310mm(X)×270mm(Y) with 280mm maximum processing height (10W) vs 310mm(X)×250mm(Y) with 265mm maximum processing height (40W).
2.Will the smoke and dust generated by laser operations affect my printer's precision and lifespan?
A: H2 Laser version is equipped with an efficient exhaust system that effectively removes smoke and dust generated by laser operations, significantly reducing contamination. During R&D, we conducted rigorous testing to ensure that with regular machine cleaning, the impact of smoke and dust on performance and precision is negligible. For detailed cleaning instructions, please refer to: wiki .
3. Are there any special safety precautions I need to take when using the laser function?
A: Because laser processing involves using high-energy lasers on potentially flammable materials, we strongly advise users not to leave the machine unattended during laser operations. Please maintain constant vigilance over the machine's operational status and ensure that there are no flammable or explosive materials in the machine's surroundings. For more information please refer to: wiki.
For more information about H2D/H2C, refer to the official wiki.
For more information about H2S, refer to the official wiki.
4. What laser power is supported by H2S, H2C and H2D?
A: H2S supports 10W laser but does not support 40W laser. H2D/H2C supports both 10W and 40W laser.
5. For more information about laser upgrade kits FAQ, refer to the official wiki.





