Vertical compact fluorescent recessed light housing. Features an IC housing designed for direct contact with insulation. Symbol-AT rated for tight housing, sealed to prevent airflow from heated and air conditioned areas. Height allows for use in 2"x8" joist construction. Includes built-in nailers and T-bar. IC housing. Symbol-AT rated. 7 1/2" high. 10 3/4" wide. Uses PLQ 13 watt 4-pin elctronic bulb(not included) Qualifies for California's Title 24