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🔵 Cut with laser precision, powered by innovation.
The FoxAlien FA40W Engraver Module delivers a powerful 40W electrical and 10,000mW optical output at a precise 450nm wavelength. Featuring advanced light beam compression and a fixed 40mm focus, it ensures razor-sharp engraving on diverse materials. Its aluminum body with integrated cooling fan guarantees durability and extended service life. Compatible across the FoxAlien CNC lineup, this module is the go-to choice for professionals demanding consistent, high-detail engraving performance.


























| Manufacturer | FoxAlien |
| Part Number | LH-40 |
| Item Weight | 2.07 pounds |
| Package Dimensions | 7.95 x 6.5 x 3.31 inches |
| Item model number | LH-40WF |
| Batteries Included? | No |
| Batteries Required? | No |
J**R
Love it
Absolutely love it. Works great with the Mauster 3s I got.
J**.
Not worth the time or frustration
I purchased the FoxAlien 40W laser with high hopes, but the experience has been nothing short of frustrating. I’ve owned the machine for less than a year and it has under an hour of actual burn time — yet it has already stopped functioning. When I reached out to FoxAlien’s after-sales support, I expected a reasonable warranty process. Instead, I spent over a month going back and forth, troubleshooting every possible issue at their request. Despite all the time and effort I put into following their steps, I was finally told that the laser was not covered under warranty. For a machine at this price point, I expected reliability and accountability from the manufacturer. Instead, I’m left with an expensive paperweight and a lot of wasted time. I would strongly caution anyone considering this laser — the product quality and after-sales support have been deeply disappointing
A**S
Very nice laser
Bought as a Christmas gift for my husband, he loves it and it works very well! Very fine and precise details. Very impressed!
R**S
looks good, not yet installed
looks good, not yet installed
J**Z
Buena calidad
Me llegó con una conexión europea en Estados Unidos, desafortunadamente no pude conectarla a mi enchufe normal y tuve que comprar otro cable pero lo que es el láser si funciona súper bien. Solo te doy un consejo: limpia la punta del láser cada que vayas a grabar
G**R
Avoid FoxAlien
Stay away from FoxAlien. Wasted money.
S**N
Does not meet expectations that are marketed at all.
Doesn’t work as advertised at all. Tried everything to cut 3 mm plywood and even at 10mm/min and 90% power i gave up after like 7-8 passes. Save your money and get a real 40w laser instead this mis-marketed (10w) laser. The picture even shows it cuts 7mm plywood and it’s straight up lie, I’ve changed my s-settings to make sure it was max power and spent months trying to get it to do as marketed and it doesn’t. I don’t usually write reviews but very disappointed.
D**N
Inaccurate power description
It says it's a 40 watt laser which is actually input power although it says output power. The true output power is the same as the optical output power which is 10 watts. Dont buy this thinking that you're going to get 40 watts of cutting power because you're not...you're getting 10 watts of cutting power, 1/4 of what they want you to think you're getting. Always compare optical output power when checking out lasers because other brands may say 40w and actually only have 7.5 or as low as 5watts of optical output power and you're trying to figure out why this new laser doesn't cut as good as the one it replaced. Always check optical output power wattage and don't be fooled by less than honest advertisement.
P**R
Definitely one of the Best laser for CNC out there
The FoxAlien 40 watts laser addon for your FoxAlien CNC machine is a must have addon. This laser is amazing and a powerful engraving tool.. It’s well built and very durable. I strongly recommend to also get an air assist kit for it. It keeps your laser head cleaner, the flow of air from the pump also prevents heat buildup at the lens’s of the laser preventing it from cracking.. It’s extremely easy to install and used. I not tech savy and I figured out how to use it within a few hours watching videos and reading lightburn wikis. I definitely strongly recommend this laser to everyone..
J**N
Excelente
Gran calidad
C**R
No support at all.
Zero support from this company. I just spent a few thousand on unit and accessories and nothing works. I do not recommend this company to anyone.
D**R
Bleh
Not totally sold on this laser. Works well enough but carving in midfield plugs it up badly. Have to clean it a lot. Could not get it to engrave on miseries as a test. Basically good for wood forget cutt6 thick wood.
M**R
Junk
Lens was Cracked and it dosen't work look like iit was used
Trustpilot
2 weeks ago
3 weeks ago