Celestial Park Lighting Turns Epic Universe Gardens into a Nighttime Story

Most theme park lands begin with familiar characters. Celestial Park began with a different assignment: Let lighting tell the story.

In 2018, Universal Creative approached Lighting Design Alliance with a brief for Epic Universe’s central land. By day, Celestial Park would serve as a garden and connector. After dark, however, it would become an experience driven almost entirely by light.

At IALD Enlighten Americas in Austin, the project team explained how that ambition became reality. Their session, “Celestial Park: When Light Becomes the Story,” revealed seven years of experimentation, coordination, and programming behind the nighttime transformation.

Putting the Park Back in Theme Park

Universal wanted lush gardens where guests could pause between adventures. Celestial Park also needed its own identity, beyond providing access to neighboring attractions.

The guiding ambition was to “put the park back in theme park.” Consequently, greenery, water, architecture, and lighting had to create a welcoming destination together. At night, that destination would reveal another personality. Guests returning through the portals should discover something dramatically different from the gardens they crossed earlier.

Building a Narrative Without a Franchise

Without an existing movie or game franchise, the designers needed a visual language that could unite the land.

Creative director Dale Mason supplied the central idea: The portals would draw energy from the sky and distribute it throughout Celestial Park. Lighting would make that imagined power visible.

Therefore, buildings, landscape, water features, and attractions became connected storytelling surfaces. Color could travel through the land, suggesting energy moving between destinations.

The team also drew inspiration from Copenhagen’s Tivoli Gardens. However, this interpretation required contemporary control capabilities and carefully integrated equipment.

Hiding the Magic in Daylight

Festival lighting offered inspiration, but temporary installations often reveal cables and hardware during daylight. Celestial Park needed a permanent solution.

For architectural outlines, the team developed recessed lighting channels concealed behind screens or grilles. These details allowed light to emerge after dark while keeping equipment discreet during the day.

Mockups proved essential. Early tests evolved from outlining an existing building to constructing facade sections with concealed fixtures and curved architectural details.

Maintenance access received equal attention. Removable screens allowed technicians to reach equipment without destroying finished surfaces. The goal was a park that could sustain its appearance for decades.

Custom Fixtures at an Extraordinary Scale

The numbers illustrated the challenge: 3,410 custom fixtures across 184 fixture types. Fabrication involved 193 vendors, while a single light pole could contain 47 components.

Even apparently conventional fixtures required adjustments for scale, durability, or celestial detailing. Meanwhile, some poles combined lighting with other entertainment infrastructure.

The team also planned for future uses. Although the park did not open with a parade, selected poles could accommodate entertainment equipment. That foresight would help preserve the setting’s elegance during future events.

Documentation Became Part of the Design

Lighting Design Alliance contributed 16 lighting designers and five production team members during different documentation phases. Nevertheless, their output needed to read as one coordinated design. Standard fixture numbering and unique identification became critical. Production manager Jason Strobel helped develop workflows connecting drawings with the information needed for addressing and coordination.

The files themselves presented challenges. According to the presentation, the complete AD package required eight hours to produce PDFs. Atlantic restaurant’s reflected ceiling plan alone took 90 minutes.

Behind the spectacle sat an enormous information-management task.

Programming a Shared Language of Color

4Wall Entertainment’s scope extended from engineering and procurement through commissioning, programming support, testing, and training. However, synchronized effects required more than connecting equipment. Different fixture types and manufacturers did not automatically produce matching colors.

The team developed shared palettes, then adjusted individual fixtures to achieve visual consistency. Preprogramming also helped establish effects before installation.

A digital twin proved less useful than expected. As construction changed pixel quantities and arrangements, maintaining both the model and programming files became cumbersome. Eventually, the team redirected its effort toward programming the creative intent.

Giving the Carousel Emotional Shape

The Constellation Carousel alone required 12 weeks of programming. Its seven shows each had a distinct color palette, with lighting integrated into the floor, ride vehicles, and surrounding elements.

Preprogramming began with approximately 10 percent of the floor and two vehicles. However, some sequences needed substantial revisions once the team experienced the complete attraction.

One starfield sequence initially lacked emotional progression. Inspiration came from overnight work: Why not introduce sunset and sunrise?Adding those transitions gave the stars a stronger arrival and a more satisfying resolution.

Letting the Entire Land Perform

The broader nighttime story gave Luna and Apollo personalities through lighting. Their exchange triggered the portals, which gathered imagined celestial energy and sent color across the park.

Importantly, constant spectacle was never the baseline. Between activations, warm-white lighting supported the gardens’ role as a comfortable respite.

The team recalled that an executive review elevated the transition sequence into an end-of-night finale. What began as a way to introduce darkness became a closing statement for Epic Universe.

Celestial Park’s achievement lies in that transformation. Lighting does more than reveal the setting. It gives the setting something to say.

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