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Endurance Lasers 15-Watt DIY DUOS DIY Laser Module

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Original price $1,599.00
Original price $1,599.00 - Original price $1,599.00
Original price $1,599.00
Current price $999.00
$999.00 - $999.00
Current price $999.00
Availability In Stock


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15 watt (15000 mw) DUOS DIY real rated power output laser module. A DIY version - light and compatible with all frames.

Improve your 3D printer / CNC gantry/engraving/cutting machine with a 15-watt (15 000 mw) real laser power.

Our customers are happy with our 15 watt (15000 mw) 445 nm blue diode "DUOS" laser head DIY version

"1st Cut Tests (with air assist) of dense 1/8" Balsa Using Duos 15 Watt DIY Kit. Almost through cut with 1 pass at 90% power with FR of 15 ipm. Complete Through cut with 2 passes at 70% power with FR of 15 ipm.
Would have taken 15 passes with JTech 3.8 watt laser (and air assist).
I'm extremely happy with the power increase and laser dot size. Appears to be just as tight as my single 3.8 watt JTech Photonics laser.

Will cut kit plane as next test."  by Reginald Jones 

The installation process of 15 watt DIY DUOS Endurance blue 445nm laser on Ortur LM2 & CNC 3018 SainSmart frames

15 watt (15000 mw) 445 nm blue diode "DUOS" laser head metal engraving - a live video lesson

Laser fish thread (line) cutting with 15000 mw (15 watt) blue 445nm diode laser


Aligning 2 beams together for 15 watt (15000 mw) 445 nm blue diode "DUOS" laser head. Testing laser power output.

DIY "DUOS" laser beam system. 15 watts (15 000 mW) of real optical laser power. Laser head for your 3D printer / CNC machine.

15 watt (15 000 mw) blue DIY DOUS laser is installed on Sain Smart (Genmitsu) CNC 3018 frame.



Combined laser beam


Plywood & MDF cutting with an Endurance 15 watts "Duos" laser - real video footage.


3.2 mm (3/16'') MDF cutting with an Endurance 15 watt (15000 mw) 445 nm blue diode "DUOS" laser head DIY

(High density MDF 3.2mm (1/8”); density 0.88 g/ cm^3, speed 400 mm / min, 10 passes)


6 mm plywood cutting with the Endurance 15 watt (15000 mw) 445 nm blue diode "DUOS" laser head DIY.

(6 mm thickness (1/4”) plywood (5 layers); density 0.65 g/ cm^3, speed 400 mm / min , 8 passes)


A 15 watt DIY (15000 mw real power output) unit is installed on an Endurance custom frame


Get all you need to get started with an Endurance 15 watt (15000 mw) 445 nm blue diode "DUOS" laser head DIY version.

  1. 1 x 15 watt DIY "Duos" laser head.
  2. 1 x a small & a big laser boxes (with Mo1 PCB).
  3. 1 x PSU (12V 8A AC/DC).
  4. Protective goggles.
  5. Focusing plate.
  6. Protective gloves.
  7. Stickers.
  8. Extra prism.






The laser beam spot is 0.12-0.125 mm (120-125 uM)

Small laser beam spot.


Comparing 15 watt (15000 mw) vs. 10 watt (10000 mw) diode laser a live demo contest.

2 beams are always better for cutting than one!


Power: 100% Speed cutting: 500 mm / min Air assist: 60 Litres per min (Hailea air compressor)

Type of material Repeats
Name Thickness Density 15 watt (15000 mW) “Duos” laser system 10 watt (10000 mW)
Mm | inch g / cm^3 Min Max Min Max
Cedar plywood 3.5 | 1/7’’ 0.39 2 2 3 4
Moroccan plywood (3 ply) 2.5 | 1/10’’ 0.48 2 2 3 4
Birch plywood (3 ply) 3.5 | 1/7’’ 0.7 4 5 6 8
Marine Plywood (3-ply) 1 |1/25’’ 0.85 4 5
MDF 3 | 1/8’’ 0.87 9 10


Technical information

Version  15 watt DIY
Laser Type Diode laser
Diode type NUBM44 / NUBM47
Laser Optical Peak Power Output (Impulse) 15000mW ± 10%
Laser Optical Average Power Output (CW) 12000mW ± 15%
Focal Range 40 mm
Laser Wavelength 445 nm
Laser wavelength tolerance  +- 2 nm
Lens Type 2 x 3 element lens (G2+ 3 element can be made upon request)
Operation Time Tested 48-72 hours continuous
Heatup time 1 s
Voltage 9-18V DC
Total current consumption 8A (12V)
Cooling Fan1
Mount M4 holes on the back
Laser beam spot  120-125 uM (microns)
Power adjustment Endurance Mo1 PCB
Laser Dimensions (W x L x H) mm
Laser Weight
Laser Driver External laser control box (small + big)
Lifetime 10 000 hours
Maintenance Keep the prism (PBS) clean. Clean with ethanol.
Air assist can be added upon request
The critical temperature for operating the laser 45-50C
Idle temperature 15-25C



Please allow 5-7 days for delivery.

Shipping directly from the manufacturer's warehouse in the USA.

Order Confirmation:

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at

Cancellations & Refunds/Returns:

Before accepting a return on a product that isn't functioning as it should, Project 3D Printers reserves the right to exhaust any and all means to resolve and/or repair the malfunction through technical support and replacement parts provided by both the manufacturer and Project 3D Printers.  No return will be accepted without reasonable attempts to resolve the issue(s) first.  All returned products must be returned within 10 days of date of purchase.

Project 3D Printers enforces a strict "No Returns Accepted" policy for opened and/or partially used products, including filament, resin, or any consumable of any size and weight that has been used or opened from its factory and vacuum seal.  Only products and consumables that are unused, and in brand new factory condition are eligible for return to the manufacturer of origin within 10 days of the purchase date.

If a product is found to be non-functional or defective, the product must be returned with its full original contents within 10 days of the delivery date for inspection of the non-functionality.  If the product is found to be defective or non-functional a full-refund will be given, not including return shipping at the customer's expense.

All orders cancelled after 48 hours are subject to a $20 administration fee, whether or not your order has shipped.  If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.  Buyer is responsible for and pays a 20% restocking of the value of the returned item(s).  Buyer pays all shipping fees for the returned item(s). 

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Only customers are responsible for their local import taxes, tariffs, duty fees and import taxes incurred during shipping.  To know about your customs import duties please contact your local customs office with this details  (HS Code :8477 Product description: 3d printer or 3d printer kit). If the tax amount is high, we can provide assistance to reduce it.


We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price than us within six months of your purchase date please let us know and we will refund your original payment for the difference.  We want you to feel confident that you are getting the absolute best price for the product you are ordering.  If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within six months from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

  • You must purchase the item from our website before requesting your Price Match Guarantee
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