Creality Falcon A1 Pro 20W FAQs: Everything You Need to Know

The Creality Falcon A1 Pro will be available for pre-sale starting August 5, 2025.

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If you're considering the Creality Falcon A1 Pro laser engraver, or if you've recently purchased one, you're likely to have questions about its functionality, compatibility, and optimal use. This guide answers the most frequently asked questions to help you get the most out of your device.

Equipment Related FAQs

What is the maximum working area?

The maximum working area is 1358mm × 268mm.

What type of laser does it use?

Standard: 20W blue semiconductor laser, 455±5nm wavelength, ~0.08×0.10mm spot size.

Optional: 2W infrared solid-state laser, 1064±1nm wavelength, ~0.03×0.03mm spot size.

What happens if power is lost during operation?

The machine will stop where it is. After restarting, it will reinitialize but not resume the interrupted task.

Why is engraving too shallow or not visible?

• Ensure the image is clear.
• Focus the laser properly.
• Adjust power, speed, and number of passes.

Will the laser damage the workbench?

Yes, especially with thin materials like paper. Use a metal or honeycomb plate underneath to protect the surface.

Why does the light strip turn off during autofocusing?

To prevent interference with the red-dot ranging system, the lighting is dimmed automatically and resumes after autofocus.

What if the device doesn't power on?

• Check power plug and socket.
• Turn on power and safety switches.
• Ensure emergency stop is not engaged.

Do I need to wear goggles?

Despite the safety covers, it’s recommended to wear goggles during operation for additional protection.

What are the effects of a loose timing belt?

Engraving will be deformed or misaligned (e.g., circles appear as ellipses).

Usage-Related FAQs

What materials can it engrave or cut?

Blue Light Laser:

• Engraving: wood, bamboo, rubber, leather, acrylic, painted metal, plastic.
• Cutting: cardboard, wood, bamboo, leather, fabric (not transparent acrylic).

Infrared Laser (optional):

Engraving: metals (gold, silver, brass, aluminum, etc.), ceramics, stone.

Can it engrave on curved surfaces?

Yes, but only slight curvatures to avoid distortion.

Can it engrave reflective/transparent materials?

Avoid direct engraving on mirrors or glass. Use anti-reflective coating first to prevent laser damage and improve results.

Why does material color affect engraving?

Different colors absorb laser energy differently. Adjust power and speed for optimal results.

How to reduce black ash after cutting?

• Reduce laser power
• Increase speed
• Turn on strong air assist

Why isn’t the material cut through?

Check:

• Surface parallelism
• Lens cleanliness
• Focusing
• Material thickness vs. settings
• Increase passes or reduce speed

Should I use air assist?

Yes. It:

• Clears smoke/dust
• Protects the lens
• Improves cutting quality Use low airflow for engraving, strong airflow for cutting.

Is an air purifier needed?

Highly recommended for health—cutting acrylic and other materials emits harmful fumes.

Why doesn’t the laser emit light?

• Loose wiring
• Overheating
• Dirty or faulty fan

What causes abnormal noise?

Check the quick-release wrench beside the laser. Secure it to reduce vibrations.

Why does the touchscreen shake?

Ensure it is firmly inserted into its slot.

Why is the app/PC connection slow?

Check your Wi-Fi strength and place the engraver in a good signal area.

Why is autofocus inaccurate?

• Material should be centered
• Avoid strong ambient light

Special notes for using the infrared laser:

• Operating temp: 10°C to 35°C
• Ideal: 20°C to 30°C
• Overheating triggers thermal protection — wait before resuming use

Why won’t the quick-release module lock in?

Ensure the spring handle is pushed in, and the laser is aligned properly.

How to prevent burning marks on the back of materials?

Use a honeycomb plate with foot pads to minimize contact heat.

How to clean the laser lens?

Use a lint-free cloth and alcohol with care—avoid scratching the protective mirror.

How to control air pump airflow?

Use intelligent mode: the engraver auto-adjusts airflow during cutting vs. engraving.

Software-Related FAQs

What software is supported?

• Falcon Design Space (free)
• LaserGRBL (free)
• LightBurn (paid, 30-day trial)

Where to download?

• Falcon Design Space: craftseek.com/download
• LaserGRBL: lasergrbl.com/download
• LightBurn: lightburnsoftware.com

What file formats are supported?

• Falcon Design Space: bmp, png, jpg, jpeg, svg, dxf
• LaserGRBL: bmp, png, jpg, jpeg, gif, svg
• LightBurn: bmp, png, jpg, jpeg, gif, tiff, ai, pdf, dxf, svg, etc.

Where to find tutorials?

• Falcon Design Space Wiki
• LaserGRBL Usage
• LightBurn Docs

What if Windows 7 can't detect the device?

Use the Drivers for Win7 found in the included data. Install via Device Manager manually.

What if software won’t connect via data cable?

• Ensure the cable supports data (USB-A preferred)
• Restart device and software
• Check for COM port conflicts
• Send logs to customer support if unresolved

The device can not read the USB flash drive or communicate with the PC software?

There are 2 type -C interfaces on the right side of the device. The left one is anexpansion interface for connecting a USB flash drive or other accessories, and the right one is an interface for connecting to a PC host. Please ensure that the socket iscorrect.

Still have questions? Let us know in the comments or reach out to us on social media or Creality Support!