ELEGOO Mars 4 DLP 3D Printer, Desktop Resin 3D Printer with Ultra-Quiet Printing, 20000+ Hours Service Life, and Ultra-Low Operating Power, Printing Size of 5.22 × 2.94 × 5.9 inches
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Style: MARS 4 DLP
Features
- Brand New DLP 3D PrinterELEGOO MARS 4 DLP 3D printer adopts TI (Texas Instruments) DLP technology to project the 405nm beam directly and concentratedly onto the bottom of the resin tank with up to 95% light uniformity. Tempered glass replaces traditional LCD screens with up to 95% light transmittance, effectively reducing light diffusion and stray light interference.
- 2W+ Hours LifespanThe service life of the DLP projector is as long as 20,000+ hours, 10 times longer than the 2,000 hours lifespan of an LCD screen, which means you will save a lot of maintenance costs for replacing your LCD printer's screen.
- Low Power & Ultra-quiet Printing12W ultra-low operating power is energy-saving and eco-friendly, with about 1/7 energy consumption of LCD printers. Since lower power consumption generates less heat, there is no need for a cooling fan to dissipate heat, reducing print noise below 48 dB.
- More Stable StructureThe Z-axis linear rail is thickened from 15mm to 20mm, which effectively reduces the vibration amplitude during Z-axis movement and the layer pattern of printed models for better final print results. Sandblasted surface build plate with strong adhesion to improve the printing success rate.
- Smart Voxeldance Tango SlicerThree printing modes are optional: static mode and dynamic mode (including smooth and high-speed mode). In dynamic mode, the slicing software will dynamically adjust the printing speed by the cross-sectional size of the printed model to reduce the impact of the release force, thereby improving the printing efficiency. In addition, ELEGOO self-developed a new open-source GOO slicing format, which is compatible with multiple slicing software without restriction.
Brand: ELEGOO
Material: ABS, Aluminum, Polycarbonate
Color: Red
Product Dimensions: 9.69"D x 9.06"W x 17.83"H
Compatible Devices: Personal Computer
Product Dimensions: 9.69 x 9.06 x 17.83 inches
Item Weight: 13.97 pounds
Manufacturer: ELEGOO
Item model number: Mars 4 DLP
Date First Available: October 26, 2022
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To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: MARS 4 DLP
This unit has not had a failed print ,,,love the fact it last longer than lcd printers,,,l was so impressed with it I ordered another a week later
Reviewed in the United States on November 5, 2025 by Earl
Style: MARS 4 DLP
I Have used this for about Three weeks printed many items and have only had two failed prints. For these first two prints, I was adjusting for printer sittings. Once I got my sitting right it was smooth sailing. I have printed over 30 times with no issues of any kind. I am hoping that this Mars4 DLP printer lives up to its 20,000 hours of printing before needing replacement. I do realize that the film for the vat has to be replace before 20,000 hours. Thanks, Elegoo for a great printer.
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Reviewed in the United States on January 29, 2025 by Jeffrey W Boyles
Style: MARS 4 DLP
Excelente impresora, trabaja de manera rapida y cumple con lo que necesito para mi laboratorio dental.
Reviewed in the United States on October 21, 2025 by Rodrigo Gutierrez R.
Style: MARS 4 DLP
I have the Mars 4 DLP and it has been constant fuss from the gate. I've only managed to get a small handful of test prints off. I've had to spend more time taking the whole thing apart to try and fix its problems over than the machine has needed to print. The motor for the z-axis arm has just stopped working after maybe ~20 hours of active use. If I could give something zero stars, I would.
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Reviewed in the United States on December 24, 2024 by Kenneth David Mosely Jr.
Style: MARS 4 DLP
Printer worked great out if the box, this entire experience has been amazing! I ended up having to reach out to the seller for a small issue I had unrelated to the Printer itself, and they are very quick to reply and extremely helpful!
Reviewed in the United States on November 8, 2023 by Crystal
Style: MARS 4 DLP
The machine is well built. Really nice vat & sturdy Z axis. I’m not a fan of the Elegoo ball joint leveling system, I leveled a few times because my base layers were getting compressed. Eventually I just manually compensated the Z home position & that solved the problem. I don’t love the bucket style covers shipping with all of these machines now, but everyone is doing it. I’d love one of these manufacturers to go back to a flip up lid. I manufacture jewelry & I’d hoped the DLP technology would yield better results on flat planes & very fine details. It didn’t, in fact it was worse than my 4K lcd machines. That’s not to say it’s a bad printer. It is capable of printing very sharp models. I ended up returning the machine due to the lack of resolution and strange halo artifacts the were appearing around recessed elements. The artifacts were not due to anti aliasing, they appeared randomly, I wasn’t able to determine the cause. I just didn’t want to deal with it. One thing I loved about the machine was its exposure times. I also found it more forgiving than LCD.
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Reviewed in the United States on June 22, 2023 by Joseph P. Argyle
Style: MARS 4 DLP
This thing has a smaller build plate but the quality of prints is amazing!! If you’re new to 3d printing follow the instructions
Reviewed in the United States on April 19, 2023 by Amazon Customer
Style: MARS 4 DLP
We have both the 2 and the 4. I can say that they have been used every day. Make sure that you get the curing station as well makes your work easier.
Reviewed in the United States on March 10, 2024 by Robert Shepherd