The Juno IC20LWDG3 5-inch downlight features a dedicated LED, new construction housing that is designed to provide 50,000 hours of life and be compatible with many standard Juno trims. The fixture can be completely covered with insulation, and its fully sealed Air-LocĀ® housing stops infiltration and exfiltration of air without an extra gasket, reducing heating and cooling costs. The shallow housing design also allows it to fit in a 2 x 6 construction. WarmDim warms LED color temperature while dimming to emulate the dimming performance of traditional incandescent light sources.