4" Cobalt adjustable LED retrofit downlights feature a patented mechanism that rotates while never exposing an opening or breaking the ceiling plane. Aluminum spun reflector feature COB LED technology with three field changeable optics included. Luminaires are suitable for use with most 4" recessed housings. _x000D_ Adjustment: 30° Tilt / 358° Rotation _x000D_ Input Voltage: 120-277VAC _x000D_ Lumens / Wattage: 1000lm / 12W _x000D_ Color Temperature: 3000K _x000D_ Color Rendering Index: 90+ CRI _x000D_ Dimming: Triac, ELV or 0-10V _x000D_ Finish: Matte Powder White Reflector / Matte Powder White Flange _x000D_ Included: Retrofit Adapter and Field Changeable Optics _x000D_ Listing: cULus classified for damp locations _x000D_ Emergency: Pre-Wired for Emergency (requires housing with remote emergency battery)