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 1200 lumens with die-cast adjustable cone for optimal visual cut-off and adjustability to aim the light source in desired direction. Adjustability: 25° Input Voltage: 12VAC Socket: GU5.3 Lumens / Wattage: 1200lm / 11W Color Temperature: 3000K Beam Spread: Three field changeable optics included Dimming: Triac or ELV Finish: Matte Powder White Reflector / Matte Powder White Flange Listing: cULus classified for damp locations