SKU#119171 Juno TC44R 4" Diam. 50W Remodel Thermal Cutout Low-voltage Recessed Housing Price $63.14 each in Singles $54.73 each in Paks of 4 0     50 Watt 12 Volt Magnetic Transformer built into frame. Uses 12 Volt MR16 Halogen Micro-reflector lamps (2" Diameter) up to 50 Watt maximum per housing. Fits into 2x6 joist space. For use in Remodel Construction. 4.375" rough-in diameter x 5.25" height. 6.25" L. x 2.5" W. x 4.25" High transformer tray. Built-in auto-resetting thermal overload protection. 3" Spacing from building insulation must be maintained. Transformer tray and housing may be installed from below finished ceiling 4 Inch Diameter Low-voltage Recessed Lighting Summary Page