4" Pearl low voltage retrofit series is cULus classified for use in existing IC or Non-IC housings manufactured by Nora and others. The 4" retrofit luminaires deliver up to 1050 lumens with die-cast adjustable gimbal to aim the light source in desired direction. Adjustability: 25° Input Voltage: 12VAC Socket: GU5.3 Lumens / Wattage: 1050lm / 11W Color Temperature: 3500K Beam Spread: Three field changeable optics included Dimming: Triac or ELV Finish: Matte Powder White Listing: cULus classified for damp locations