SATCO NUVO's Plus Series LED Commercial Downlight, S21612, with Emergency Battery Backup delivers exceptional performance and versatility for today's remodel or new construction commercial environments. This 4-inch square fixture features field-selectable wattage and CCT settings, 90 CRI illumination, and dual dimming for optimal flexibility. Equipped with a long-life lithium-ion battery, integrated test indicator button light, and Self-Diagnostic functionality, it provides 90 minutes of emergency runtime. A white-painted aluminum regressed baffle and frosted lens enhance comfort and reduce glare. Field-installable trim accessories are available in black, bronze, or silver.