Aledia develops and manufactures an LED (light-emitting diode) display technology based on a unique 3D architecture using gallium-nitride (GaN-on-silicon) nanowires (WireLED TM).

Discover the LED Tech

For greater battery life

Better outdoor readability

Improved image quality

Higher resolution

At the forefront of microLED display technologies

The only microLED technology on large-area silicon, years ahead in volume manufacturability, high yield and low cost.

Made for the future, made for any device

Made on standard silicon wafers, the light-emitting part of the display has been designed to be manufacturable by existing microelectronics foundries

We are Aledia

In 2019, after seven years at MINATEC Entreprises, Aledia has led a 20 million euro project to build a 4,000 sqm facility in Echirolles, in the Grenoble metropolitan area.

In 2020, Aledia has chosen to build its future large scale manufacturing facility in Champagnier (near Grenoble) to mass-produce its 3D microLEDs.

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Trusted by investors

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130 contributors

The Echirolles site is dedicated to R&D activities and low volume production.
Target: production startup in less than two years.

9 years

Founded in 2011, Aledia is a the forefront of a revolution that will introduce new display technologies.

New facility for R&D and start of production

Aledia inaugirated its Echirolles site in November 2019, and will be ready for industrial production within 2 years.

197 patent families

Patents protect our know-how and ensure our displays remain highly regular and manufacturable at the best price.