The suspended narrow-aperture LED luminaire is designed with a 2.5-inch profile and features a 1.5-inch decorative pop-down lens, making it a striking yet refined lighting solution for modern interiors. Its compact scale creates a clean architectural aesthetic, and when paired with The Naturals—a collection of nature-inspired finishes—it introduces a warm, biophilic element to a space. This combination of slim design, decorative detailing, and finish versatility allows the fixture to serve as both a functional and visual centerpiece in conference rooms, private offices, reception areas, and other high-end environments where a small profile and elevated design are essential.
Performance is central to this linear LED luminaire. The system employs advanced linear LED boards that deliver seamless lines of light without visible pixels or shadows. Both the LED placement and lens material have been optimized to balance high-performance lighting with exceptional visual comfort. Designers can choose from asymmetric, batwing, flush, or pop-down lens options in 0.5-inch or 1.5-inch depths, each crafted with frosted acrylic to ensure uninterrupted, uniform light. The luminaire can be specified as individual units or assembled into continuous runs in one-foot increments, offering flexibility in layout and application.
Engineered with modern connectivity in mind, the fixture integrates effortlessly into wired and wireless building control systems through Connected Solutions. It is also fully compatible with Power over Ethernet (PoE) systems via standard low-voltage wiring, enabling advanced digital control, energy efficiency, and smart building integration. The system supports daylight harvesting, occupancy sensing, and zoning reconfiguration, ensuring both energy savings and occupant comfort.
At its core, the luminaire features a proprietary linear LED module designed for excellent thermal management and long-term consistency. Available in color temperatures ranging from 2700K to 4000K with CRI values above 80 or 90, the system ensures precise color quality within 3 SDCM. For healthcare and other sensitive environments, high-CRI models at 3500K and 4000K meet cyanosis observation index (COI) standards. LED modules and drivers are replaceable from below, supporting straightforward maintenance and long service life.
The fixture is built on a durable one-piece extruded aluminum housing with cast aluminum end caps, ensuring both strength and precision. Reflectors are fabricated from 22-gauge steel with a matte white powder coat finish to maximize light output, while the extruded acrylic lens provides a satin finish for consistent, diffused output in runs up to eight feet. An 8-foot unit weighs approximately 30 lbs., balancing robust construction with an elegant architectural profile.
Electrical performance is equally advanced. Each luminaire is pre-wired with factory-installed branch circuit wiring and over-molded quick connects for efficient installation. Standard drivers support 120–277V input with 0–10V analog dimming down to 10% or 1%, with additional options including Lutron Hi-Lume EcoSystem, DALI, Acuity nLight, Current NX Enabled, WaveLinx Pro, and Wattstopper digital controls. The fixture is also available in low-voltage PoE configurations for next-generation infrastructure. With a power factor greater than 0.9, the luminaire is designed for reliability and energy efficiency.
An emergency battery option provides 10 watts of output for 90 minutes at mounting heights up to 20 feet. For projects requiring compliance with emergency codes, the system includes leads to connect to UL924-compliant devices. Multiple circuiting and zoning options are available for specialized applications.
Lumen output can be specified across a wide range, from 125 lumens per foot up to 1000 lumens per foot, offering design flexibility for both low-level ambient applications and high-output requirements. All options are supported by excellent lumen maintenance, with a reported L70 of more than 61,000 hours and calculated performance exceeding 385,000 hours, along with L90 lifetimes above 100,000 hours.
The suspended system is available with multiple mounting options, including 24-, 48-, and 96-inch cable suspensions, with canopy color customization and sloped ceiling compatibility. Surface mounting is also supported for specific applications. White canopy and cord are standard, while black cord options are available. Additional factory options include daylight circuits, emergency circuits, and emergency battery or control devices.
Certified to UL and cUL standards, the luminaire is suitable for dry or damp locations and intended for indoor use only. Finishes are achieved with a polyester powder coat applied over a multi-stage pretreatment, while antimicrobial coatings are available for healthcare environments. The Naturals finish series adds 100% low-VOC vinyl options that bring texture and organic character to the fixture’s modern architectural design.
Patterns expand the design flexibility even further. In addition to straight runs, luminaires can be configured into “L,” “U,” and rectangular shapes to create distinctive ceiling compositions. Combined with the wide choice of shielding, optics, mounting, lumen packages, and finishes, this narrow suspended LED system offers architects and designers a versatile and powerful solution for integrating performance-driven, modern lighting into refined interior spaces.
https://www.focalpointlights.com/products/surface-mount-suspended-linear/seem-2-led-pop-down-lens-fsm2ls-pd
