The CYLINDER EX series redefines exterior lighting utility through a blend of precision, performance, and architectural form. Purpose-built to address complex outdoor lighting needs, CYLINDER EX is equipped with advanced optics and a robust mechanical design that enables precise light placement in hard-to-reach or safety-critical areas. From illuminating pathways to highlighting architectural features, it balances form and function with refined control.
At the heart of its functionality is a gimbal mechanism that offers a ±30° tilt range, lockable in 10° increments. This adjustability allows lighting designers to direct light exactly where needed with surgical precision. CYLINDER EX incorporates a suite of ten high-performance optical distributions driven by three advanced LED technologies—Multi-lens Array, Chip on Board (COB), and Area Optics—each selected to handle diverse outdoor lighting challenges with exceptional efficiency and clarity.
The sleek 6-inch cylindrical housing is crafted from die-cast and extruded aluminum, offering a clean, modern profile suited for a variety of architectural environments. A clear glass lens protects the optics, while a shatterproof lens is also available for high-impact areas. All models are powder coated for durability and resistance to harsh environmental conditions. Vandal-resistant hardware is standard, ensuring reliable operation in public or exposed installations.
Mounting flexibility is a key strength of the CYLINDER EX family. Ceiling, pendant, and wall configurations allow seamless integration into varied project conditions. The Classic wall bracket fits standard 4-inch junction boxes, while the Narrow Full and Narrow Half brackets are ideal for 2"x4" switch box applications, preserving the cylinder’s minimal footprint. For projects that require conduit wiring, an elegantly designed conduit accessory box is available, making pre- or post-conduit installation easy and aesthetically consistent. The pendant version allows for up to 42° of sway in any direction, enhancing adaptability.
With a high-power-factor electronic driver supporting 120-277V (EU-240V) and cold-start capability down to -30°C (when paired with an arctic-rated driver), CYLINDER EX delivers reliable performance in extreme conditions. Offered with light outputs measured at 4000K (min 80 CRI), the luminaire achieves excellent lumen-per-watt ratios while ensuring color consistency and visual comfort.
CYLINDER EX is also a leader in sustainable lighting. When specified with a direct light configuration and a color temperature of 3000K or lower, it qualifies as Dark Sky Friendly, minimizing upward light spill and protecting the night environment. For coastal and environmentally sensitive areas, a Turtle Friendly amber LED (590nm) option is available, aligning with regional wildlife protection standards.
BUG ratings for the CYLINDER EX reflect its optical efficiency and control, with Type II and III optics achieving B1-U0-G1, and Type IV optics rated at B3-U0-G0—ensuring compliance with strict glare and uplight regulations. Rated with an L70 lifespan exceeding 60,000 hours at 25°C, CYLINDER EX delivers long-term reliability with minimal maintenance demands.
Designed for safety, precision, and design continuity, CYLINDER EX is an ideal solution for architects and lighting designers seeking performance-grade illumination with architectural sophistication in commercial, civic, and campus applications.
https://betacalco.com/products/cylinder-ex/configurator
