About Lumicorne — the French lighted-sign studio

Lumicorne is a French lighted-sign studio, founded in Nantes by Grégoire Parant. Our craft: turning a logo or an idea into a custom LED neon sign — designed by our studio, built by our specialized workshop, tested lit before shipping, and delivered ready to plug in anywhere in the world. Our installations have lit events for Revolut, Amazon, AXA, 1664 and La Folie Douce, and more than 153 clients rate us 4.9/5 on Google.

Why Lumicorne exists

Lighted signage has remained an opaque trade: no published prices, quotes that take weeks, sign makers charging glass-neon prestige at rates only big brands can follow. We flipped the problem. LED neon flex delivers the same glow as traditional neon — no gas, no glass, no high voltage — at a fraction of the cost, provided you industrialize the design work. That is what we built: a studio where your 3D mockup is generated in 30 seconds, where the price appears instantly on a public list, and where a human designer — Pablo, our head of design and production — takes over for every revision, live on WhatsApp.

What we believe

Public prices. Our price list is published, from €350 to €1,480. A hidden price is a negotiated price — we prefer a fair one, the same for everyone.

The mockup before the money. You see your sign in 3D, request unlimited revisions, and only pay when the design feels like you. Some clients order months after their quote: the link stays valid, no pushy follow-ups.

Direct, from quote to warranty. No call center, no tickets: Pablo answers on WhatsApp, from the first color tweak to after-sales service under the 2-year warranty.

Light that lasts. CE-certified LED flex, 100,000-hour lifespan, ~35 W consumption. A sign is not a consumable: it should light your brand for years, for the running cost of a light bulb.

From Nantes to the world

Lumicorne was born in France and is growing internationally: our signs ship every week by DHL Express across Europe and beyond, customs and taxes included. The light scenography we built for Revolut at La Folie Douce (Val d'Isère) sums up our ambition: to make French lighted signage a global reference — from the neighborhood bar hanging its first neon to the international brand dressing an event.

Lumicorne in numbers

More than 500 clients equipped since 2023 · 4.9/5 across 153+ Google reviews · 3D mockup in 30 seconds · 5 to 7 business days from order to delivery · 2-year warranty · 100,000 hours of light.

→ See your own sign in 3D, with its price, in 30 seconds. Or browse our installations and the story of Grégoire, Lumicorne's founder.