The Juno® IC1LEDFW FireWall™ 4-inch Fire-Rated downlight solution offers an integral LED light engine delivering up to 1400 lumens and is compatible with a comprehensive selection of standard Juno trims. The new construction housing features an innovative, patent pending mechanical design stringently tested to conform to UL263 and ASTM STD E119 to provide protection against the spread of heat and flames into the ceiling cavity for 1 hour and 2 hours. The IC-rated fixture’s shallow housing can fit in a 2 x 6 construction and can be completely covered with insulation. The fixture is Air-Loc® sealed to stop infiltration and exfiltration of air, reducing heating and cooling costs. ENERGY STAR® Qualified and certified to meet the high efficacy requirements of California T24.