From Lightolier comes this low voltage remodel recessed light housing. It features a thermally protected magnetic transformer and mounting tray. Designed for use in non-insulated areas. If installed where insulation is present, the insulation must be pulled back 3" from all sides of the housing. To be used with Lightolier recessed light trim. Remodel housing. Low Voltage. Requires 3" spacing from insulation. 12 5/8" long. 5 1/4" high.