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LetsLink

Rent or buy LED wristbands
for your event

Make Your Crowd Part Of The Show

Reply within 24 hours, no obligation.

They've already made their event shine

Samsung
Brussels Airlines
JBC
Carglass
UNIZO
VLAIO
Mathieu Gijbels
Cocomo
DD2
Luminate
TTPE
Studio 100
Naos
Ciner Glass
Altrad
VTM
VISA
Samsung
Brussels Airlines
JBC
Carglass
UNIZO
VLAIO
Mathieu Gijbels
Cocomo
DD2
Luminate
TTPE
Studio 100
Naos
Ciner Glass
Altrad
VTM
VISA

In action

This is what a LetsLink show looks like

Every seat a point of light

Delegates in a dark hall wear LED lanyards glowing red, pink and blue at the Colbe Congres.

Colbe Congres

Hands wearing white glowing LED wristbands come together in purple evening light at the Light Festival.

Light Festival

The stage screen at Samsung Galaxy Unpacked shows the new Galaxy S26 Ultra in a pink and purple lit frame.

Samsung Galaxy Unpacked

Every section its own colour

Installed on site

Rows of light-up bracelets glowing red, blue and purple, printed with 'brussels'.

Brussels Airlines

A red light-up bracelet in the foreground at the A La Marine show, with red lasers and a volcano on the stage screen.

A La Marine

A packed Corda Arena where the light-up bracelets on the floor glow blue, with the audience on the balconies above.

Corda Arena Hasselt

Projects

What we've already lit up

All projects
A packed Corda Arena where the light-up bracelets on the floor glow blue, with the audience on the balconies above.

Corda Arena Hasselt

Hasselt

In November 2026, the Corda Arena in Hasselt lit up in time with the show. Thousands of people wore a LetsLink LED wristband, on every floor of the arena. Every zone had its own colour, and the wristbands reacted live to the video, the lighting and the sound. They were also used for identification and for the breakout rooms.

Read the case study
Silhouette of a spectator facing a packed concert arena, where LED wristbands make the crowd glow purple on every tier.

One DMX signal. Endless shows.

DMX-CONTROLLED

View the technology

In practice

Unify or Group: the same zone control, two very different shows

Pre-visualizer preview

Section by section, wristbands roll like a wave through the crowd, all driven from a single DMX line.

A lighting engineer seen from behind, looking at a purple stage-design screen with a crowd-zone grid.

On site too: our lighting engineer checks zones and patterns on screen.

Two people looking at a pre-visualizer setup on large screens in a dark, blue-lit room.

Our crew previews the show on the pre-visualizer: patterns and colours checked before the real moment.

LetsLink is the first and only one in Europe with rechargeable LED wristbands.

Rechargeable wristband

500,000+

LED wristbands rented

It starts with our R&D team: they test and refine every wristband until it does what a lighting engineer needs. That means we never throw away batteries - only the wristband itself gets recharged, cleaned and put back into service.

Because our wristbands come back, get recharged and head back out into the crowd.

Read about sustainability
A warehouse worker in a hi-vis vest sorts white LED wristbands at a table, with a green LETSLINK crate in the background.

In our warehouse, wristbands are sorted after every event and prepped for the next batch.

Crates of returned LED wristbands in orange, red and blue, sorted after an event.

Every batch of wristbands comes back, gets recharged, and heads back out into the crowd.

You bring the fun. We bring the sustainability.

Who it's for

Corporate Events. Concerts, Shows & Tours.

The three segments we work with most, all on the same DMX platform, each with its own approach.

Guests at a set table with wine glasses and light tubes wear light-up bracelets glowing pink and white.

Corporate & staff parties

From staff party to product launch

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A concert crowd with raised arms wearing LED wristbands that glow red, green and blue.

Concerts & major events

A crowd that moves with the show

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A raised hand wearing a light-up bracelet above the crowd, in blue stage light.

Sport & arenas

Fan experience in sync with the game

Request a quote

How we work

From enquiry to light show

No surprises along the way: this is the full journey, from your first message to the return after the event.

More about how we work
01

You tell us about your event

Type, date and location.

02

We propose a solution

A tailored proposal.

03

Production or rental logistics

We get everything ready.

04

On the day itself

Delivery and technical support.

05

Afterwards

Material returned, ready for next time.

Coming soon

Pixel Seat: a point of light at every seat

What we are working on now: a light block on an arm between two seats, fixed in place. Together, all those points of light become one image across the whole stand.

More about Pixel Seat

Frequently asked questions

Need a quick answer?

The price depends on the volume, the product chosen and the level of personalisation. That's why there are no fixed prices on the site: request a free quote with your event details and you'll get a tailored price proposal.

Rent when you organise one or a few events a year and don't need to keep the wristband afterwards. Buying makes more sense when you want to own and manage the wristbands yourself, use them several times a year, or reuse them as a branding tool.

Both are possible. Renting is ideal for a one-off or recurring event, and the DMX controller is included. Purchased wristbands are produced to order.

The rechargeable wristband has a rechargeable battery, lasts 8 hours per charge, supports multiple independent light zones, and comes back to us after the event for reuse. The single-use variant runs on a non-replaceable battery, lasts 5 hours, and isn't collected afterwards.

Lifecycle

What happens to a wristband after your event

The end of your event isn't the end of the wristband.

  1. 01

    Production

    Made to order, no surplus stock.

  2. 02

    Event

    8 hours per charge, a full festival day.

  3. 03

    Collection

    With rentals, we collect the material again.

  4. 04

    Recharging

    Checked, recharged, made ready.

  5. 05

    Next event

    Back into the crowd, not the bin.

Ready to make your crowd part of the show?

Tell us about your event: type, date, location and expected number of visitors. You'll get a tailored quote, with no obligation.

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