Sea Gull 6 Inch Incandescent recessed light housing features an air tight application providing quality illumination while offering energy efficiency and lower operating costs. It measures 10-3/4 Inch x 13-1/2 Inch x 7-7/8 Inch and has a diameter of 6-3/8 inches. Housing is capable of adjusting to various thicknesses vertically. It features a joist tab to locate on bottom of joist. Housing has easily extendable break-away bar hangers for providing sturdy installation. Housing includes integral captive nails and is positioned for easy and fast installation. Junction box has hinged door for allowing easy access to wiring while remaining attached to the recess housing. Junction box comes with integral romex connector, quick-push and lock connector has through circuit wiring with 4 in 4 out 12 AWG wire Thermally protected housing used in direct contact with insulation. Light housing is UL/cUL listed.