DEWALLIE 20W Laser Module for Laser Engraver LA-2

👍 LA2 Laser Module fixed-focus laser head, precious spot of 0.08-0.1mm. Can work continuously without cooling. 👍 Maximum Luminous Power: 4500-5500mW, higher power realizes better engraving and cutting, has faster engraving and cutting efficiency, and saves time. 👍 Electric power: 20W, can control the laser beam more accurately, suitable for cutting and dismantling materials with greater hardness, can engrave or cut designated engraving materials, and have a wide range of materials. 👍 Default focal length: low focal length of 23mm, safe engraving distance, no need to worry about the safety hazards of laser. 👍 High-precision control of the laser beam, more stable and continuous output power, long service life, and an average service life of up to 8000 hours. Model LA-2 Laser module power 4500~5500mW Advantage For Laser Cutting Input voltage About 12V Input current About 1.7A Spot 0.08-0.1mm Material Aluminum+copper+PCBA+optical glass+plastic Radiator 40x40x60mm