The Juno® SlimForm™ JSFSQ square surface mount LED downlights offer a combination of style, performance, and practicality in a compact, low-profile design. These fixtures are ideal for spaces with limited plenum depth or where recessed lighting is not feasible, providing a sleek, shallow profile of less than 1.2 inches. The JSFSQ series supports both static color temperature options and selectable white technology, allowing easy adjustment of the fixture’s color temperature at the time of installation. A conveniently located switch on the fixture enables selection among five color temperatures: 2700K Soft White, 3000K Warm White, 3500K Neutral White, 4000K Cool White, and 5000K Daylight, delivering flexibility for a wide range of interior settings. Field-installable trim inserts in Bronze, Satin Nickel, and Black finishes allow for seamless coordination with various decor styles.
These surface mount LED downlights are available in 12- and 14-inch square sizes and provide lumen outputs ranging from 700 to 2,100 lumens. The light source offers a high color rendering index (CRI) of 90, ensuring vibrant and accurate color representation. LED light engines are mounted directly to the heatsink, providing superior thermal management for long service life, while LEDs are binned to a four-step MacAdam ellipse for consistent color quality. The optics feature light guide technology combined with a diffusing lens to conceal the LEDs from direct view and deliver uniform luminance across the lens. Fixture wattage is 20 watts, and the units operate on either 120-volt or universal voltage (120–277V) input, with dimming options that include 0-10V, forward phase, reverse phase, and TRIAC compatibility.
Installation of the JSFSQ is straightforward and efficient. Fixtures come with leads for direct connection to standard junction boxes, including 4-inch metal or plastic octagonal boxes and IC1JB housings. Quick-mount brackets allow fast, secure attachment of fully assembled units, and the design accommodates the clearance requirements for larger fixtures. These downlights are suitable for ceiling mounting in residential and light commercial applications, including multi-family and hospitality settings. They are ideal for corridors, living spaces, closets, hallways, pantries, stairways, and covered outdoor areas. When equipped with the emergency battery option, the fixture meets Life Safety Code (NFPA-LSC), National Electrical Code (NEC), and UL requirements, providing 90 minutes of reliable LED operation during power interruptions. The emergency battery pack is Title 20 certified and suitable for damp locations.
Construction emphasizes safety and durability, with a solid white ring and non-conductive materials that allow use in wet environments such as showers, bathrooms, covered outdoor ceilings, and closets. The JSFSQ series is CSA listed for both the United States and Canada and meets the high-efficacy requirements of California Title 24 JA8-2019. The fixtures provide energy-efficient general illumination while maintaining a sleek, unobtrusive profile. Selectable color temperature technology enhances versatility for both distributors and end users, allowing the fixture to adapt to changing design requirements or occupant preferences.
Juno SlimForm JSFSQ downlights carry a five-year limited warranty, which is the sole warranty provided for these products. All other express or implied warranties are explicitly disclaimed. This combination of flexibility, performance, and low-profile design makes the JSFSQ an excellent choice for a wide range of residential and light commercial lighting applications.
https://juno.acuitybrands.com/products/detail/761538/juno/jsfsq-downlight/juno-slimformt-led-square-surface-mount-downlight
