From Juno Lighting comes a low voltage new construction IC rated recessed light housing. The energy efficient recessed light features a double wall, non-perforated aluminum housing and includes a 50VA 12v magnetic transformer. The air loc ready recessed can may be covered with insulation. To be used with Juno Lighting recessed light trim. New Construction. IC rated. Includes magnetic transformer. Low Voltage. 8 5/16" wide. 7 1/16" high. 18 1/4" long. 4 1/2" ceiling cutout.