The Riff Puck Ceiling is a new addition to the Riff luminaire family, which features a versatile light engine with interchangeable shades. This extension offers a complete lighting solution for projects, allowing designers to create cohesive and harmonious environments by using different models suited for various rooms and settings. With its timeless design and cutting-edge LED technology, the Riff Puck Ceiling is ideal for offices, classrooms, hospitals, and other public spaces, delivering both aesthetic appeal and functional performance.
This ceiling light includes a high-quality LED light source available in color temperatures of 3000K or 4000K, with a color rendering index (CRI) of 80 or 90 upon request. The luminaire housing is crafted from cast aluminum, complemented by a spun aluminum shade and an opal acrylic glass diffuser that provides soft, even light distribution. It is surface-mounted on ceilings using three screws for the smaller Ø329mm model and four screws for the larger Ø424mm version. Installation is straightforward, with a snap-in terminal block for fixed wiring and options for through-wiring or surface-mounted cabling at 180 degrees.
Equipped with a DSI/DALI driver, the Riff Puck Ceiling delivers flicker-free lighting with smooth dimming from 1 to 100 percent. The driver also supports features such as SwitchDim and CorridorFunction, while pre-programmed Constant Lumen Output (CLO) technology ensures consistent light levels throughout the product's lifespan. The LEDs have an impressive rated lifetime of up to 50,000 hours, depending on the size, with the smaller model rated L100B50 and the larger model L100B20. The luminaire weighs 1.7 kg for the smaller diameter and 2.7 kg for the larger size.
Energy classification for the light source varies by model and configuration, with ratings ranging from Class E to Class D under EU regulation 2019/2015. For projects requiring occupancy sensing, the Riff Puck Ceiling can be equipped with a presence detector programmed via a wireless remote control, which is sold separately and needed at least once per project.
Overall, the Riff Puck Ceiling offers a durable, elegant, and energy-efficient lighting solution that blends seamlessly into various environments while providing consistent and comfortable illumination.
https://www.ateljelyktan.se/products/luminaires/riff-puck-wall
