Last Updated: October 2025
If you own a budget-friendly desktop laser engraver, chances are the controller board inside it is made by Lihuiyu (LiHuiYu). Unlike mainstream lasers that use LightBurn or LaserGRBL, many of these machines rely on proprietary software often referred to as "Lihuiyu Studio Labs" or simply "Lihuiyu Laser Software."
The Lihuiyu ecosystem typically consists of three main programs: CorelLASER lihuiyu studio labs laser software download
Disadvantages:
The standard board found in most K40 machines. It supports high-speed operation but lacks native modulated power control (PWM). An upgraded version that includes PWM laser control Lihuiyu Studio Labs Laser Software Download: The Complete
If you plug your laser in and the computer does not recognize it, or LaserDRW says "No Device Found," you need to install the drivers manually.
Advantages of Lihuiyu Studio Labs software: An upgraded version that includes PWM laser control 3
Have a specific driver error or installation issue? Check the r/laserengraving subreddit or the official LightBurn forum for community support.