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Bringing Light to Dark Places


In 2010, Southland Christian Church in Lexington, Kentucky, decided to embark on what James C. Burris of EOP Architects called “a resurrection project.” By purchasing the site of an abandoned mall, Southland was determined to “bring light to dark places.”

That meant transforming a building that had been in serious decline into Southland’s third campus — a multi-use project featuring classrooms, open spaces for public gathering, administrative functions, and the project’s largest space: a 2,800-seat auditorium that will serve as the building’s Worship Center.

The mall’s main department store served as the basis for the new building.

“The bones were great to start with. We had very generous floor-to-floor heights, so we could do exposed systems and ceilings in a lot of areas,” said Burris.

The architects put the existing structure to excellent use, locating most of the administrative functions and classrooms within the old footprint, so that new construction could then be effectively put to use to create a visually striking entrance and lobby, along with the main auditorium space.

Because the project was funded by the congregation, Southland and EOP went through an extensive 8-10 month value-engineering process with numerous bid packages.

“They were very careful with their money,” Burris noted. “They stuck to their principles and what they’d told the congregation from the beginning.”

With regard to lighting, that meant mixing and matching specific products based on performance requirements, energy concerns, and cost considerations. 

Because of some unexpected engineering issues, savings had to be found in other areas — lighting was one of them. A successful package would have to weigh the cost of luminaires and controls, consider long-range energy costs, and use creative ways to lower lighting-related expenditures.

In the end, most of the lighting and controls in the building came from Acuity Brands, including Lithonia Lighting Avante surface-mount luminaires, DOM LED downlighting, RT5 volumetric fixtures, and Sensor Switch occupancy sensors.

But perhaps the most interesting story in the building revolves around the auditorium, where a new Acuity Brands product — Gotham Incito LED — is helping to change some of the thinking about theatrical house lighting.

Southland brings a sophisticated, professional approach to their house and stage lighting.

Matt Cooper, the church’s lighting designer, said, “We’re used to a world that’s all tungsten — we’re used to dimmers; we’re used to theatrical control devices that are speaking DMX.”

Because another of the church’s auditoriums had been equipped with a tungsten-based lighting system, Southland originally wanted a tungsten house light system, but echoing a common 21st century refrain, Cooper pointed out that they ”weren’t able to do that because of the energy footprint.”

As it turned out, LED would solve both performance and energy issues, but it was the energy cost savings that first got it on the table as an option. Lighting designers like Cooper tend to be skeptical about the ability of LED to provide the performance they’re used to from tungsten, so the challenge was to find a solid-state product that would make him change his mind. After looking at a series of possible solutions, LED house lighting fixtures were chosen for the auditorium in the summer of 2011.
 
The story really gets interesting about a year later, in August 2012. Just as Southland was ready to begin installing luminaires in the auditorium, a series of performance and delivery issues arose. The bottom line: The client was ready for installation and had no luminaires. At one on-site production meeting around that time, Jason Newland of LHI Lighting Sales mentioned Gotham Incito — a product he had seen a month or two earlier when it made its debut at Lightfair. He thought it would be perfect for the Southland project.

Newland said, “Look, I’ll go to Louisville and get my sample kit if you guys really want to look at it.”

They did — so he got in his car. Six hours (and about 170 miles) later, he came back with a sample. He and reps from Southland and Amteck (the electrical contractor) squeezed into a bathroom — it was the only room in the job trailer with no windows.

He said, “We took out the Incito sample, plugged it in, and dimmed it down to the low setting. All three of us were blown away.”
 
Dimming was a deal-breaker for Cooper at Southland.

He said, “Theatrical or performance-space lighting designers like me want full dimming. And I want it to be smooth. And when I say smooth — I want it to act like tungsten. The fact that Incito provided dimming from 100% down to less than 1%, and the fact that it was a smooth curve was advantage number one.”
 
Southland, Amteck and LHI all agreed that Incito was the answer. The only thing left to do was deliver a large, complex order of brand-new product more or less right away.

Newland said, “It was Gotham. There is no doubt in my mind that I would not have done this if it had been ‘upstart LED.‘ I just would have refused — absolutely, positively refused — to have taken a chance. But I believed in Gotham — wholeheartedly.”
 
Gotham delivered.
 
Cooper pointed out that “one of the absolutely unique things that didn’t exist in any of the products we had looked at prior to Incito was the way the fixture deals with light output. It has a reflector, there are beam options — in other words, it looks, feels and deals with light just like we’re used to with a traditional tungsten downlight.”

Plus, Incito actually gives designers more performance options than its tungsten counterpart, with more variety in both distribution and light output: Lumen packages from 2000 to 6500, ten beam spreads from 20º to 70º, and four color temperatures from 2700 to 4000K. Cooper stressed that “the 2700 Kelvin was really advantageous. For us, that mimicked the feel of tungsten.”
 
Another challenge that had vexed him was “an area where ceiling to floor is maybe 12-ish feet, and then there’s an area where it’s basically 40 feet from the ceiling to the floor. We needed a fixture that could be both pendant-mount and recessed.”

According Cooper, Incito was the only product he saw that not only offered that option, but handled all the varied ceiling heights from a compact 6” aperture. And it was available in the beam angles and lumen packages he needed to get everything to work together seamlessly. Every luminaire — regardless of lumen output or ceiling height — dimmed at the same time and went off at the same time. 
 
Then there was DMX and RDM: “All the theatrical gear we use is DMX,” Cooper said. “What’s so simple is we can just hang all these house lights on DMX. That makes sense. That’s awesome.”

Plus, because Incito luminaires are fully RDM compatible — digitally addressable — individual control of each fixture was possible, as in theatrical lighting.

Cooper said, “What RDM enabled us to do was install the fixtures straight from the factory and then later — remotely, without having to get out a 40-foot lift and go physically touch each fixture — we were able to address and change the configuration of each one. Now with the DMX/RDM system up and running, if I want to break a section of lights off that’s on the house-left side of the room, I can break those apart and control them separately.”

As for creative ways to lower lighting-related expenditures, Cooper explained that Southland’s other location, with its tungsten house lights, uses a large 96-channel theatrical dimming rack. For this location, they didn’t need one. The Incito luminaires at the new location “allowed us to reduce down from that to basically just 20-amp relays,” he said. His estimate of the costs savings for hardware and labor: “$50,000 to $60,000.”

Southland got exactly what they wanted…and more. Cooper tells it this way, when recounting the first full test of the new system not long before the building was to open.

He said, “We finally kill all the work lights and we’re doing our first test and everything boots up. So we click it on and we walk out of the equipment room and onto the stage and look out. That was the Aha! moment. It really just kind of blew our minds, especially when you see it on that scale. You had to pinch yourself that it was LED.”

Visit www.gothamlighting.com for more information about Incito LED downlights, or visit www.acuitybrands.com for information about Acuity Brands lighting and control solutions.









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Religious Product News