An Event Experience and Brand Activation Company
specializing in LED Wristbands and RFID Event Technology

Browse Our Products

LED Wristbands

Turning any event in a light show while
bringing fans closer to the event

LED Lanyards

An innovative new way to light up your conference or event

Safe Bands

CrowdSync is now bringing you a safer way to engage at events, while encouraging social distancing and social awareness.

LED Cups

a new and engaging way to light up your sporting event, concert, festival, and so much more!

Rally Towels

Innovative Twist on a Gameday classic!

LED Inflatable Balls

A fun and engaging way to light up to your event


An electric way to encourage face masks at your next live event!


Who We Are

From Multi-Platinum Touring Artists To The World's Biggest Brands

CrowdSync LED Wristbands can be controlled via Laptop or DMX Controller to reshape the live concert experience and connect crowds directly to the show.

Learn More

Turning Crowds Into Lightshows

Our controllable LED Wristbands and Lanyards light up attendees and electrify any event, synchronizing and amplifying your crowd.

Learn More

RFID Events & Brand Activations

Our RFID Brand Activation Platform allows brands, sponsors, and events to connect with attendees, collect data, and amplify an event experience.

Learn More

The Future of Live Event Safety Is Here

CrowdPass: The Innovative Health-Clearance
Platform For In-Person Assembly

Attendee Safety Safety

Event Organizer
Peace of Mind

“One-Stop-Shop for Modern Event Facilitation. Together, we’ve created the
ultimate path to safely gather again at any stage. Any Event. Any Assembly.”

Who We've Worked With

CrowdSync supports a wide range of leading brands, music artists, festivals, and professional sports teams.



Improving The Safety and Experience of Your Corporate Event During A Pandemic

Companies are always looking for new ways to manage and put together events during a worldwide pandemic. Creating an unforgettable experience is the first thing…
Controllable Light Up LED Face Masks for Concerts/Events

CrowdSync introduces Controllable LED Face Masks

CrowdSync the leaders in controllable LED Wristbands & Event Technology has a new innovative, fun, and safe way to help bring back live events! The…

CrowdSync Helps Vampire Weekend Light Up Madison Square Garden

September 6, 2019. Madison Square Garden is sold out as fans fill the seats in anticipation for their favorite band, Vampire Weekend, to play the…

CrowdSync Helps Fire Up Fans for New England Patriots Banner Ceremony Home Opener

After months of anticipation, the NFL is back and the New England Patriots started their 2019-2020 season by silencing Steelers fans with a 33 -…

Sport Events

Learn how CrowdSync helps light up and
create fan experiences in Sports!

Learn More

Corporate Events!

Learn how CrowdSync helps light up and
create fan experiences in Corporate Events!

Learn More

Houses of Worship!

Learn how CrowdSync helps light up and
create fan experiences in Houses of Worship!

Learn More

Concerts & Festivals!

Learn how CrowdSync helps light up and
create fan experiences in Concerts & Festivals!

Learn More