The Solana™ arm mount luminaire combines refined styling with advanced technology to create a decorative yet highly functional lighting solution for today’s urban environments. Designed as a statement piece that complements streetscapes, campuses, commercial districts, and municipal projects, its subtle sophistication enhances both traditional and modern architectural settings. With a wide selection of optics, lenses, and light distribution options, the fixture is adaptable to diverse applications ranging from pedestrian walkways and parks to institutional campuses and roadway corridors.
At the core of the luminaire is a robust housing constructed from heavy wall permanent mold heat sink using low-copper aluminum 356 alloy. This material ensures high tensile strength and superior corrosion resistance, making it suitable for long-term outdoor use. The finned heat sink is engineered for optimal thermal performance and covered with a spun aluminum cap. To further optimize heat management, Sternberg’s proprietary AAD™ Advanced Airflow Dynamics technology maximizes convective cooling and passive thermal management, enabling the LEDs to achieve long lifespans while maintaining high efficiency. The decorative arm assembly houses the driver system and provides secure attachment to poles, available in both 4-inch and 5-inch vertical shaft sizes, each fitted with stainless steel hardware for strength and reliability.
The luminaire offers multiple lens options to tailor visual performance, including clear or frosted flat glass, sag acrylic, and SoftVue™ diffused acrylic lenses available in varying levels of diffusion for glare control and visual comfort. Additional optical enhancements include the BLOC™ Back Light Optical Control, an internal shield that reduces backlight and glare without affecting aesthetics, and an optional external House Side Shield for projects requiring precise control of spill light. The LEDs are fully shielded in a direct downward position to maximize efficiency, and individual refractor optics applied to each diode ensure precise distribution in accordance with IESNA Type 2, 3, 4, or 5 classifications.
Color temperature options span from warm 2700K to crisp 5000K, with a standard 70 CRI or higher available upon request. The LEDs are RoHS compliant, free of hazardous substances, and recyclable. Lumen maintenance is rated for approximately 100,000 hours with over 70% of initial output maintained at 25°C, backed by LM-80 and TM-21 data. The system can be paired with advanced control options, including a 10-step Fixed Dimming Resistor Board for field-adjustable light levels between 25% and 100%, as well as passive infrared motion sensors with dusk-to-dawn capabilities and optional wireless reprogramming for flexible energy management. Photocontrol options include button-type sensors and twist-lock styles integrated into the arm assembly.
The electronic driver is UL recognized, housed within the arm assembly, and designed for reliable, efficient performance. Operating at 50/60Hz, the driver supports 0-10V dimming, high power factor (>0.9), and low total harmonic distortion (<20%). Integrated surge protection safeguards against electrical disturbances, while overload, overheat, and short circuit protections enhance longevity.
Rated IP66, the luminaire provides complete protection against dust and powerful water jets, ensuring dependable operation in harsh environments. It is also UL listed per UL1598 and CSA C22.2 No. 250.0 for wet locations in the United States and Canada. Dark sky-friendly design with U0 BUG ratings in select configurations minimizes light pollution while preserving visual performance.
A six-stage polyester powder coat paint system finishes the housing, arm, and accessories with superior durability and color retention. Exceeding AAMA and ASTM standards, the finish resists fading, chalking, and wear even under demanding environmental conditions. A broad palette of options is available, including textured and matte urban finishes such as Gun Metal, Bronze, Silver, White, and Black, as well as antique-inspired coatings like Swedish Iron, Verde Green, and Old World Gray for heritage projects. Custom colors, two-tone treatments, and site-specific matching are also offered.
The Solana luminaire seamlessly blends style and performance. Its sophisticated form enhances architectural character while delivering advanced optical precision, energy efficiency, and longevity. From pedestrian-scale urban lighting to expansive municipal streetscapes, it offers a versatile solution supported by rigorous engineering and a 7-year limited warranty.
https://www.sternberglighting.com/products/594/sl635-u0x-solana-arm-mount
