The Cylindra™ T254L 15W LED track light replicates the light output and distribution of a 90W PAR30 halogen lamp while consuming only one-sixth of the energy and offering a service life approximately fifteen times longer. Available in 2700K, 3000K, 3500K, and 4000K color temperatures, the fixture delivers consistent and reliable performance across a variety of applications. Its contemporary styling allows it to enhance virtually any décor subtly, with soft curved surfaces and clean, crisp edges that create a visually appealing aesthetic without drawing attention away from the surrounding environment. The fixture’s integral, bayonet-mounted accessory holder can accommodate up to two accessories, offering additional flexibility for beam shaping or light control.
The T254L utilizes a die-cast aluminum housing that ensures outstanding thermal management, maintaining 70% average lumen output at 50,000 hours of operation. The cylindrical design combines elegance and practicality, and the fixture is available in white, black, and silver painted finishes. Its high-quality LED array provides exceptional color consistency, with a standard 80 CRI, optional 90 CRI for enhanced color fidelity, and optional SpectralWhite versions that enhance whites and render colors more vividly. Chromaticity remains within a three-step MacAdam Ellipse, ensuring uniform and accurate color reproduction throughout the fixture’s lifetime.
The electronic driver is concealed within the rear housing to maintain a minimal overall footprint while providing quiet operation with or without dimming. The driver is solid-state, Class 2 compliant, and includes integral overcurrent and short-circuit protection. It supports high-quality, factory-approved reverse phase ELV dimmers and is compatible with Acuity nLight dimming controls when combined with an nLight nPP PCD EFP ELV or rPP PCD EFP G2 ELV Phase Adaptive Power Pack at the track input, offering a dimming range from 100% down to as low as 3% with a minimum load of one fixture. Forward phase, reverse phase, incandescent, and magnetic low-voltage dimming are also supported, with dimming performance and maximum loads dependent on the specific dimmer model.
Optical performance is achieved through interchangeable, computer-designed faceted reflectors available in three factory-configured beam spreads. One reflector is supplied with each fixture as specified in the catalog number, while accessory reflectors can be installed in the field for additional beam shaping. A variety of light control accessories can be attached to further refine the beam. The fixture provides 360° horizontal rotation and 105° vertical aiming, allowing precise positioning, while the bayonet-mounted accessory holder ensures secure attachment of one or two accessories as desired.
The T254L is compatible with multiple track systems, including Juno Trac-Master and Trac-Lites tracks, as well as a variety of alternate factory-assembled adapters for TEK, GTYPE, HTYPE, and LTYPE tracks. The universal track adapter includes copper alloy contacts with spring action to prevent arcing, a spring-loaded positive latch with embossed polarity arrows, and a two-position power contact for two-circuit applications. The TEK adapter provides integrated polarization to prevent reverse installation, a rotary circuit selector, and an on/off switch for individual fixture servicing. All adapters are UL Recognized for safety and performance compliance.
The fixture is UL and C-UL listed, union-made, assembled in the U.S.A., and qualifies under the Buy America(n) Act and Build America, Buy America (BABA) regulations. DesignLights Consortium® (DLC) qualification is noted in performance data where applicable. With its combination of long life, exceptional color quality, precise beam control, and compatibility with advanced dimming and track systems, the Cylindra T254L LED track light offers a versatile and reliable solution for a wide range of residential, commercial, and retail lighting applications.
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