LightUp Crowd supports the full spectrum of event light shows, from plug-and-play activation to fully choreographed visual experiences. Many productions still rely on dedicated controllers, RF wristbands, and logistics-heavy external systems; LightUp Crowd replaces these setups by turning participant phones into one coordinated show.
Traditional alternatives are often static, expensive, or operationally heavy
✕Dedicated control hardware✕RF wristbands and signal infrastructure✕Large fan banners and static displays✕Color t-shirts for one-time looks
Unlike these alternatives, which are often complex, expensive, or limited to static visuals, LightUp Crowd delivers dynamic synchronized effects in real time using participant phones.
Venues & Events
LightUp Crowd works across live experiences of every scale, from intimate gatherings to packed arenas, with the same phone-only setup and synchronized visual impact.
Music & Concerts
Turn audiences into one moving light canvas that follows the music, set list, and key emotional moments.
Sports
Run team colors, intros, halftime effects, and win moments in stadiums and indoor arenas without extra gear.
Conferences
Elevate openings, product launches, and keynote transitions with coordinated crowd visuals from participant phones.
Weddings
Create unforgettable first dance, entrance, and celebration moments with synchronized lighting from guests.
School Graduation Parties
Celebrate class identity and shared memories with custom color stories, patterns, and text moments.
Any Live Event
Festivals, community events, and brand activations can all use the same app experience with no venue hardware.
LightUp Crowd products
We offer a range of products so you can match the show to your event: small, medium, or large crowds; indoor or outdoor; seated or standing; music, sport, conference, or anything in between. Pick the show that fits your venue and format.
Crowd Flash
Many different light patterns can be applied across the whole crowd or at random — such as blinking, twinkling, random or progressive — so you get energetic, high-impact effects that work in any venue with zero setup. The classic concert lighter, reimagined at scale.
Crowd Glow
Many different color and motion patterns can be applied — such as blinking, twinkling, random or progressive — so the crowd looks alive and dynamic rather than robotic. Each phone can follow the same pattern or vary subtly. Works in any space, any size, no seat mapping required.
Directed Glow
Same as Crowd Glow, with an operator triggering each stage live so the show stays in sync with the performance.
Zone Show
The crowd is divided into sections; each section glows in a different color simultaneously, creating sweeping patterns across the room.
Field Show
Location is detected automatically. Zones are driven by where each phone is. Outdoor only — ideal for stadiums and large open venues.
Canvas Show
Every seat individually addressed — the crowd becomes a high-resolution display for text, images, and video art.
Directed Canvas Show
Canvas Show with live operator control — full video art with cues triggered in real time.
LightUp special dynamic modes
Beyond the core show types — extra modes that react, compete, or crown the moment. Same app experience; different energy on the floor.
Crown Show
Highlight a single participant or a rotating “crown” of phones — perfect for winners, VIP moments, or drawing the crowd’s focus to one glowing point.
Party Flash
The crowd’s lights pulse and shift with the sound and energy of the room — tighter sync to music and atmosphere without extra hardware.
Video coming soon
Party Glow
Smoother color washes and random color play driven by the room’s energy — a softer party look that still tracks the vibe.
Gaming
Interactive, game-style crowd moments — teams, reactions, and playful competition that turns the audience into part of the show.
Video coming soon
Product Possibilities
Easy setup in advance
Configure your event and light show ahead of time. Endless options: colors, waves, blinks, text, images—all in exact sync. Fully cloud-based; no local operations or hardware.
Works offline — critical for big crowds
The show runs without internet at the venue. Once loaded, phones stay in sync by time. No venue Wi‑Fi or cellular needed. No expensive local hardware.
Optional operator on site
An operator uses their phone to control the light show sequence. No external expensive hardware—just a phone like everyone else.
Multiple events & tours
Run different events in different places or link several into one campaign. Multi-event effects: same pattern or different text/images per venue for a story or message.
No crowd size limit
Each phone works independently and is synced by time. No limit on crowd size—if it works for 2–3 phones, it works for the whole crowd.
Easy event setup & simulator
Define shows in minutes to hours. The simulator shows exact behaviour at the event so you can design and approve before go-live.
Custom & automatic for users
Easily customized per event—texts, colors, sequences. For users, once they're in the event, the app runs the show automatically. No buttons to press.
App Store & Google Play
Available on Apple App Store and Google Play. Multi-language support and ongoing improvements.
Why LightUp Crowd
Audience phones only — no external bands or venue hardware
Works offline at show time — no internet or expensive local hardware; real advantage for big crowds
Optional operator uses their phone — no expensive external hardware
No crowd size limit — each phone independent, synced by time
Multi-event & multi-language — multiple locations and languages supported
