The ARMONIA TS represents a refined suspended LED lighting solution purpose-built for urban and street applications where traditional pole installations are not feasible. Suspended by steel cables, this system excels in situations such as narrow city streets, historic districts, and central roadways where aesthetic integration and space optimization are priorities. Its balanced design ensures uniform light distribution directly over the roadway, enhancing visibility and safety while maintaining a clean, unobtrusive visual presence.
As part of the broader ARMONIA series, the TS version complements the family’s comprehensive approach to urban lighting—covering pole-top, bracket-mounted, and catenary applications. The suspended model is specifically configured for center-road installations using a steel cable, incorporating a symmetrical optical system precisely calibrated for even light coverage across wide lanes. Its linear, minimalist aesthetic blends harmoniously with both modern and traditional urban environments, enabling functional lighting performance without visual clutter.
The ARMONIA TS achieves a source efficiency of 168 lm/W at 4000K, with an optional 3000K version available for warmer color temperature preferences. The luminaire ensures photobiological safety within the Exempt Group classification and supports insulation classes I or II, providing versatility across different electrical installation standards. With an IP66 protection rating and an IK08 impact resistance level, the system withstands demanding outdoor conditions, while its operating temperature range of -40°C to +50°C guarantees stable performance across diverse climates. Adjustable tilt and orientation options allow precise beam control, and the LED modules, as well as the gear tray, are fully removable and replaceable—ensuring long-term maintainability without compromising the integrity of the housing’s IP protection.
Structurally, the luminaire combines durability with refined craftsmanship. The body is made from spun aluminum finished with a high-quality powder coating for corrosion resistance, while the heat sink employs extruded aluminum to optimize thermal management. The lower frame, cast from UNI EN 1706 aluminum alloy, adds structural rigidity. Its optical chamber utilizes high-purity aluminum reflectors with a 99.85% surface finish enhanced by vacuum-sealed deposition for exceptional reflectivity. A flat, 4mm-thick tempered glass lens provides high transparency and protection, complemented by an EPDM gasket and an IP68-rated plastic cable gland to ensure complete environmental sealing. Stainless steel AISI 316L fixing components guarantee resistance to weather and corrosion, making the system suitable for coastal or heavily polluted urban areas.
Electrical performance is equally robust. The luminaire operates at 220–240V with a power factor greater than 0.9, ensuring electrical efficiency and compatibility with standard grids. Surge protection up to 10kV is integrated, with an optional SPD module rated 10kV/10kA (type II), incorporating LED status indication and a thermal fuse that safely disconnects the circuit at end of life.
The ARMONIA TS also supports multiple lighting control configurations, accommodating a variety of urban management systems. Options include fixed output (F), automatic dimming through virtual midnight (DA), custom dimming profiles (DAC), constant light flux regulation (FLC), and DALI digital interface control for centralized smart lighting networks. This flexibility allows municipalities and designers to tailor performance to local conditions, energy policies, and aesthetic requirements.
With a total diameter of 626mm and a height of 240mm, the luminaire maintains a compact form factor relative to its performance. Its 16kg weight and compatibility with 6–12mm steel suspension cables ensure reliable stability and ease of installation. Every aspect of the ARMONIA TS reflects a careful balance of form, function, and technology, making it an ideal suspended lighting solution for streetscapes where architectural coherence, optical precision, and environmental resilience are essential.
https://www.aecilluminazione.com/product/armonia-ts/
