Downlighting Recessed Lighting Trims: Type - Recessed Downlight; Nominal Aperture - 3 in Round; Trim Style - Baffle; Trim/Ring Finish - White; Lamp - Incandescent - 50W GU10; Lamp - HID - 39W MR16CMH; Lamp - Low Voltage - 50W 12V MR16; Trim OD - 4.25" (108mm); Housing - 3023MR, 300MR, 3401MR, 300ES, 302ES, 3401MH; Manufacturer Series - Lytecaster