Why DLP 3D Printing Is Gaining Traction Across Industries

If you don't know about digital light processing 3D printing, get to know it!

This revolutionary form of 3D printing is gaining rapid traction across multiple industries, with the potential to transform entire manufacturing processes, production lines, and so much more.

Below, we'll explore why DLP 3D printing is finally gaining the traction it deserves across multiple industries.

A Brief Explanation of DLP

Instead of outputting melted plastic like an ordinary 3D printer, DLP uses a light projector. It flashes layers of liquid resin that instantly cure. Using DLP for 3D printing means it's fast, super accurate, and seriously clean. Each layer is crisp because it is light-assisted.

It's not a matter of getting the job done, but doing it faster, smarter, and with way more finesse.

Why It's Finally Gaining Traction Across Industries

DLP has existed for a while, but now? Now, it's having a moment. Why? Because the tech finally caught up with the hype.

DLP printers in the past were costly. The selection of resins was equally scarce. While it certainly sounded good, it wasn't necessarily useful. Everything is different now, however. Prices have increased, resins have become more sophisticated, printers are much more dependable, and the headaches have subsided. It has become suitable for production levels instead of just prototyping.

And businesses have new requirements: they want speed, accuracy, and polish right out of the printer. DLP offers all of that and more.

Let's not forget about the software. The design-to-print step is now smoother, meaning less time is spent trying to get the printer ready. Simply load the DLP slicer, click, and cure.

The Industries Benefiting from DLP and How They're Using It

Healthcare and medicine combined are sectors that are massively benefiting from technology like DLP printing. Surgical guides, implants, tools, and much more are designed with more precision than ever. When it comes to human anatomy, DLP is ideal due to the precise perfection needed and speed.

Or there's jewelry, for example. Tiny and intricate designs used to take forever. Now, they can be completed in a matter of hours, looking flawless.

Engineers in the automotive industry use DLP to test small molds with tight tolerances. It isn't merely prototypes anymore. Some of these parts are functional. They are robust, they are reliable, and they are made in-house. That's a game-changer.

Consumer electronics have also just caught on. DLP is being used for the manufacturing of custom parts, molds, and even ergonomic prototypes with a custom look and feel like the final product. That significantly aids testing and marketing before the big launch.

There are so many other industries benefiting from the technology. If there's an industry that needs 3D printing, they're turning to DLP.

DLP 3D printing isn't the future; it's the now. It is faster, cleaner, and better than any 3D printing technology. And it's opening doors that other methods just can not. Industries are taking note, and for good reason. If your business is in the area of making things—better, quicker, sharper—then it is time to shine some light on DLP.