LEDQuant 3 Watt Dimmable Recessed LED Lighting Fixture with Driver, Recessed Downlight, Cool White 3 watt LED recessed light with AC/DC power supply, reduced energy consumption by up to 80% Cool White (6000K), Beam Angle: 45 degrees Input Voltage: 110V AC, Luminous flux: 300Lm, Diameter: 3.35in, Cut out hole: 2.68in, Height: 1.57in Applications: recessed downlighting, ceiling lighting, display lighting, accent lighting, hotel, restaurant, museum and home 2 years warranty.