LASER TREE Laser Engraver Module, 20000mW(20W) Output Optical Power, Laser Engraver Cutter Module with Air Assist, High Accuracy Quad-Compression Spot Laser Head, Engraving 340+ Colors On Metal Steel
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Availability:
20 left in stock
Arrives
Sunday, Apr 26
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Size: 20W Laser Output
Features
- POWERFUL LASER MODULEExperience the true power of LASER TREE's 20000mW laser module with an optical power output of up to 24000mW. High power laser cutter module cutting 10mm bass plywood by one pass, and cutting 8mm black acrylics in one pass. Engraving speed up to 24000mm/min. Whether you're a professional or a hobbyist, this powerful laser module will help you achieve the results you need
- ULTRA-FINE COMPRESSED SPOTLASER TREE 20W(20000mW) laser head with 4pcs 5W beam-compressed laser diodes. Quadruple compression spot (0.08*0.08mm) makes the engraving and cutting more powerful and precise. It is able to cut 30mm wooden boards, 30mm acrylic sheets, and 0.1mm stainless steel. With the ability to engrave over 340 colors on metal stainless steel, the 20000mW module gives you more possibilities for your creations. Class level: Class 4
- EFFICIENT & SAFETYBlue light laser module with a professional air assist system can make cutting deeper and get cleaner material edges. Built-in fan cooling system, fan Speed 10000 rpm. Cool efficiently to prolong service life. Original diode, lifetime up to 20,000 hours. The red laser shield filters 97% of UV rays to protect your eyes and those around you. And a 3-in-1 bracket for fan protection, fixed wires, and air ducts has been added to the top of the laser module.
- WIDE COMPATIBILITY & EASY TO USECompatible with PWM-controlled laser engraving machines, laser cutting machines, CNC machines, and 3D printers. The included accessories can be easily integrated into your existing machine. Equipped with adapter board & power adapter that are compatible with different voltages and pins between the machine and the module. The focus lever design makes it easier to adjust the focus. And the mounting bracket makes it easy to mount the module on the machine.
Product Dimensions: 2.48 x 2.48 x 5.68 inches
Item model number: LT-4LDS-V2 Kit
Item Weight: 4.29 pounds
Manufacturer: LASER TREE
Date First Available: March 10, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Apr 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 20W Laser Output
Updated from a Sculpfun 10 watt unit and this 20 watt makes a big difference. It took a bit of time to adapt the unit, but it works great!
Reviewed in the United States on June 14, 2025 by Proavman
Size: 20W Laser Output
this item LT 4LDS V2 was working great and i have posted on FB and Reddit how great and recommended it to other people, but i have a issue with the laser; it has stopped cutting 3mm base wood, when new it would cut 20 mm wood and for some reason the power has diminished to just etching at 90%, i have tried a different power supply and also tried a different machine main board, it could be a problem with the driver adapter. but at this time i am very disappointed with the laser module not functioning to specification after a only few months old. i have the 5w laser tree module and still working great after 3+ years, very disappointed and waiting on Laser Tree customer support at this time
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Reviewed in the United States on March 26, 2025 by JC
Size: 20W Laser Output
Had to do some minor manipulation to afix the last=r to my Z Axis. The drive is in the cabinet where it runs off of a 24 Watt power supply and three line connecor to the lasr itself. I use a manual voltage regulator to control the laser wattage output vs. the slider in my Sienci SLB. It works perfectly with the Sience SLB Controller.
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Reviewed in the United States on August 20, 2024 by Raymond C Coulter
Size: 20W Laser Output
I wanted to update my existing 5W laser and found this. So much more powerful! I'm now able to engrave at speeds up to 10X faster. What used to need 75% power on my original laser are now done at 10-15%! The beam seams almost as tight as the 5W. The only downside (for me) was not anticipating the size and weight! Even though I can cut faster, the mass of this thing is significantly limits how fast my Ortur can go without shaking. At least the use of lower power should extend the life of this laser significantly. My next plan is to build up a much heavier duty frame/motor combination to harness everything this beast can offer! Well built - i highly recommend this unit!
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Reviewed in the United States on February 22, 2025 by JW
Size: 20W Laser Output
Great product!! powerfull!!!
Reviewed in the United States on February 20, 2026 by damian1981
Size: 20W Laser Output
Muy potente, hay que hacer pruebas antes de usarlo, para logarithmic buenas calibracion.
Reviewed in the United States on December 5, 2025 by Fidel
Size: 20W Laser Output
The media could not be loaded. Great product. I had to make some minor configurations to make it work; moving of limit switches. That being said, I highly recommend this if someone is looking for more versitelity without breaking the bank.
Reviewed in the United States on January 19, 2025 by Charles Whitaker
Size: 20W Laser Output
I purchased this laser module and only used it to cutt 3mm basswood. I attemted to do some engraving with it as well, but the simple text and small vector graphics turned out terrible at any detting. It worked great for cutting until it lost 90% of it's power after about 8 hours of total operation over a two week period. I returned the first one and replaced it with a second unit. It failed after about 10 hours of total operation as well. I will not attempt a third one.
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Reviewed in the United States on April 9, 2024 by Thomas R.