
As the holiday season transforms the affluent streets of Highland Park, residents and visitors alike embark on a cherished tradition: cruising through the neighborhood to admire its spectacular Christmas and holiday light displays. Amidst a tapestry of festive brilliance, one particular installation stands out, compelling onlookers to take a second, lingering glance. This awe-inspiring spectacle, located at 3756 Armstrong Avenue, is not merely a collection of lights but a meticulously crafted tribute that beautifully intertwines with the site’s rich historical narrative.
The homeowners of this distinguished address sought to create an unparalleled visual experience, commissioning the expert team at Carrollton-based Signature Illumination Designs. Known for their innovative and dynamic landscape lighting solutions, the firm delivered a display that has undoubtedly become one of the most talked-about holiday illuminations in the prestigious Park Cities area. Under the directorship of founder Scott Beverly, a dedicated six-man crew embarked on a mission to transform the property into a radiant wonderland, meticulously installing an astonishing 3,500 strings of lights, totaling approximately 170,000 individual bulbs, across roughly 130 trees and shrubs on the expansive estate.
High-Impact Holiday Lights: A Dazzling Spectacle in Highland Park

The intricate project, demanding precision and artistic vision, was brought to life over an intensive 24-day period. The outcome is nothing short of spectacular: a mesmerizing display where trees and shrubs burst forth with illuminated hues of vibrant blue, warm orange, regal purple, and a kaleidoscope of multicolor lights. Strategically situated on a slightly hilly corner lot, the property offers sweeping views of Highland Park’s most coveted and priciest streets. This elevated position allows the magnificent presentation to cast an ethereal, beautiful holiday glow that envelops the entire neighborhood, enhancing its already festive ambiance and becoming a focal point of seasonal admiration.
What makes this display even more profound is its chosen location and the historical context it illuminates. The property at 3756 Armstrong Avenue holds a significant place in Highland Park’s heritage, as it was once the proud site of the renowned Penson House. This iconic residence, designed in 1954 by the celebrated architect O’Neill Ford for Nancy and John G. “Jack” Penson, was a masterpiece of mid-century modern design. The current homeowners’ decision to commission such an extravagant light display can be seen as a brilliant and thoughtful homage to the legacy of this historic house, ensuring its spirit continues to brighten the community, albeit in a new, dazzling form.
The journey of this esteemed property has been one of transformation. In 2016, the estate was notably auctioned by Heritage Auctions, fetching a remarkable $4.95 million. Following the sale, the original Penson House, a significant piece of architectural history, was controversially subsequently razed by auto dealer Lute Riley, who then proceeded to sell the expansive 0.85-acre lot. A magnificent new residence now stands on the property, and it is the most recent owners at 3756 Armstrong Ave who entrusted Signature Illumination Designs with the task of creating this spectacular and meaningful holiday design, bridging the past with a radiant present.
Signature Illumination Designs has established itself as a premier name in the luxury lighting sector, boasting an impressive portfolio of high-profile clients. Beyond their significant presence in the elite enclaves of Park Cities, Preston Hollow, and Lakewood within Dallas, their expertise extends to vibrant markets like Austin, Houston, and Miami. Their reputation for excellence is further solidified by the fact that they have installed exquisite lighting projects at the residences of owners and players associated with every major professional sports team in the Dallas-Fort Worth area, including the Cowboys, Rangers, and Mavericks. This clientele speaks volumes about the quality, discretion, and creativity that Signature Illumination Designs consistently delivers.
Historically, Signature Illumination Designs primarily focused on their thriving landscape lighting business, often taking on holiday lighting projects as supplementary work to fill their schedule during specific periods. However, the dynamics shifted dramatically in recent times. As Scott Beverly explains, for reasons he couldn’t fully pinpoint, the demand for their holiday lighting services surged beyond all expectations this year. This unprecedented increase prompted him to deploy additional crews, signaling a significant shift in the company’s operational focus and capacity. “We’d typically do anywhere from $50,000 to $75,000 in lights; this year, we did almost $400,000 in Christmas lights,” Beverly revealed, highlighting the exponential growth. He further emphasized the scale of individual projects, adding, “One particular project [3756 Armstrong Ave.] was an investment of $180,000,” underscoring the level of custom design and installation involved in these luxury displays.

Scott Beverly founded Signature Illumination Designs in 2009 with a clear vision: to create bespoke, one-of-a-kind custom lighting designs that transcend the ordinary. His dedication to innovation and excellence quickly propelled the company to prominence. Their significant achievements were formally recognized in 2021 when Inc.com lauded Signature as one of the top 250 fastest-growing private companies in the state of Texas. This accolade is a testament to their unwavering commitment to quality, client satisfaction, and their pioneering role in the specialized field of landscape and holiday illumination.
Holiday Lighting is Big Business: The Resurgence of Professional Illumination
The festive season inspires numerous exterior lighting companies to weave their magic, transforming properties into enchanting holiday scenes. Much like Signature Illumination Designs, these firms are capitalizing on a notable resurgence in demand for professionally designed landscape lighting presentations. One prevalent theory attributes this heightened interest to the recent global pandemic, which prompted many individuals to spend more time at home and consequently focus on enhancing and showcasing their personal living spaces, both indoors and out. The desire to create a comforting, beautiful, and impressive environment became more pronounced, pushing professional lighting services into the spotlight.
Despite being widely regarded as a thought leader and innovator within the lighting industry, Scott Beverly admits that he doesn’t have a singular, definitive answer for the burgeoning popularity of professionally designed holiday displays. The phenomenon appears to be multifaceted. “We’re just celebrating that there’s more,” Beverly humbly remarked, acknowledging the industry’s unexpected boom. He offered a fascinating insight into a potential contributing factor, suggesting, “It could be that 75 percent of our clients are transplants from California, and they have more cash in hand.” This points to demographic shifts and economic prosperity playing a role in fueling the demand for luxury home services, where elaborate holiday lighting installations are seen as a worthwhile investment in aesthetic appeal and personal enjoyment.
Whatever the underlying reasons, this accelerating trend has certainly prompted Beverly and his team to actively consider further embracing and innovating within the holiday lighting sector. The future of festive illumination, he believes, holds exciting possibilities. “Next year, we’ll be thinking about enhancing or lighting trees to music,” he shared, hinting at more interactive and dynamic displays. This vision includes integrating synchronized light and sound, creating immersive experiences that elevate traditional static lights to a new art form. Furthermore, he noted advancements in technology that are expanding creative horizons: “We’re seeing, too, where they’re coming out with different laser elements to project [decorations],” indicating a move towards sophisticated, projected imagery that can add intricate detail and movement to exterior holiday scenes without requiring extensive physical installations. This evolution promises even more breathtaking and personalized holiday spectacles for years to come.