--- product_id: 612106272 title: "Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System" price: "₱1919" currency: PHP in_stock: false reviews_count: 2 url: https://www.desertcart.ph/products/612106272-genmitsu-l8-40w-laser-module-upgrade-kit-40w-optical-power store_origin: PH region: Philippines --- # 40W optical power output 3 preset focal lengths for precision Full safety inspection system Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System **Price:** ₱1919 **Availability:** ❌ Out of Stock ## Summary > ⚡ Cut like a pro, upgrade like a boss! ## Quick Answers - **What is this?** Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System - **How much does it cost?** ₱1919 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/612106272-genmitsu-l8-40w-laser-module-upgrade-kit-40w-optical-power) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Integrated airflow, lens, and fire detection keep your workspace secure and stress-free. - • **Tailored Focus:** Three adjustable focal lengths (3mm, 8mm, 18mm) for flawless cuts on varied materials. - • **Effortless Swap:** Drop-in upgrade design means zero downtime and instant performance boost. - • **Powerhouse Precision:** Upgrade your L8 20W to a beastly 40W laser for cutting mastery. - • **Durability Meets Efficiency:** Over 10,000 hours of laser life ensures long-term reliability and consistent results. ## Overview The Genmitsu L8 40W Laser Module Upgrade Kit transforms your existing L8 20W engraving machine into a high-powered cutting tool with 40W optical output. Featuring three preset focal lengths for versatile material handling and a comprehensive safety inspection system—including airflow, lens, and fire detection—this drop-in upgrade guarantees enhanced cutting efficiency, durability with over 10,000 hours of laser life, and safer operation for professional-grade craftsmanship. ## Description Experience powerful laser engraving and cutting with the Genmitsu L8 40W Laser Module. Effortlessly upgrade your L8 20W machine, unlocking over 40W of optical power for enhanced cutting efficiency. Boasting over 10,000 hours of average laser service time, it guarantees durability and consistent performance. The LED front panel enhances monitoring, providing clear visibility and control with features like power indicator, air detection, and flame detection for heightened safety and efficiency. Elevate your craftsmanship with the Genmitsu L8 40W Laser Module, where innovation meets precision. Review: great replacement unit but take care on install - no instructions come with the unit. you will need to move he left y limit switch up to accommodate the wider body of the new module....make sure to do before starting . Review: Grat laser - Easy to install (upgraded from a 20w). Shipping was fast and the laser works great. ## Features - Upgrade Your Cutting Ability: Elevate your L8 20W machine with the Genmitsu L8 40W Laser Module. This drop-in upgrade offers effortless replacement, ensuring hassle-free enhancement for maximum cutting efficiency. Note: Laser Power Output 40000mW, This is a laser class 4 module, please wear necessary module if you use if seperately. - Powerful 40W Optical Output: Experience the unparalleled power of the Genmitsu L8 40W Laser Module, delivering over 40W of optical power. Cut through materials like 20mm Pinewood and 12mm black acrylic effortlessly in a single pass! - Efficient Focus Adjustment: Enjoy flexibility with 3mm, 8mm, and 18mm adjustment levels, allowing easy adaptation to various material thicknesses. - Safety and Monitoring: Integrated features such as airflow detection, lens detection, fire detection, and a power indicator bar provide intuitive monitoring for a safer work environment. - Compatibility Notice: Please note that this laser module is specifically designed for Genmitsu L8 engraving machines. Ensure compatibility before purchase to maximize performance and functionality. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #789,501 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #2,304 in Jewelry Making Engraving Machines & Tools #11,201 in Craft Cutting Tools | | Customer Reviews | 4.7 out of 5 stars 5 Reviews | ## Images ![Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System - Image 1](https://m.media-amazon.com/images/I/71SS3ryYrSL.jpg) ![Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System - Image 2](https://m.media-amazon.com/images/I/71VW8LZe0dL.jpg) ![Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System - Image 3](https://m.media-amazon.com/images/I/71uPotWvwJL.jpg) ![Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System - Image 4](https://m.media-amazon.com/images/I/71uGyk1uTNL.jpg) ![Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System - Image 5](https://m.media-amazon.com/images/I/71CcFDIZyTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ great replacement unit but take care on install *by F***R on November 17, 2025* no instructions come with the unit. you will need to move he left y limit switch up to accommodate the wider body of the new module....make sure to do before starting . ### ⭐⭐⭐⭐⭐ Grat laser *by M***H on December 21, 2025* Easy to install (upgraded from a 20w). Shipping was fast and the laser works great. ## Frequently Bought Together - Genmitsu L8 40W Laser Module Upgrade Kit, 40W Optical Power Output for Powerful Cutting, Three Preset Focal Lengths, Full Set Safety Inspect System - Genmitsu CNC ABS Dust Shoe for CNC Machines with a 52mm Diameter Motor, fits Most 300W-500W Spindle Motors, Hose Adapter Outer Diameter 38mm (1.5″), Transparent - Genmitsu 40pcs End Mills CNC Router Bits, 1/8" Shank CNC Cutter Milling Carving Bit Set Including 2-Flute Flat Nose & Ball Nose, Nano Blue Coat & Titanium Coat, MC40A --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/612106272-genmitsu-l8-40w-laser-module-upgrade-kit-40w-optical-power](https://www.desertcart.ph/products/612106272-genmitsu-l8-40w-laser-module-upgrade-kit-40w-optical-power) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-10-02*