diode laser

Creality Falcon A1 Pro enclosed laser engraver shown in an official product image
Creality Falcon A1 Pro Adds Dual-Laser Engraving and Camera Alignment
Laser Cutting
Creality's enclosed Falcon A1 Pro combines a 20W blue diode laser with an optional 2W infrared module, camera alignment, autofocus, and app control.
LaserPecker LP5 engraver and official accessory bundle
LaserPecker LP5 Pairs 20W Fiber and Diode Lasers in a Portable System
Laser Cutting
LaserPecker's LP5 combines 20W fiber and 20W diode lasers with galvo scanning for portable metal marking, craft engraving, and thin cutting.
xTool F1 Ultra enclosed desktop laser engraver
xTool F1 Ultra Brings 20W Fiber and Diode Lasers to the Desktop
Laser Cutting
The xTool F1 Ultra combines a 20W fiber laser and 20W blue diode laser for high-speed engraving, thin metal cutting, and mixed-material work.