LEDQuant 5W Dimmable CREE Recessed LED Lighting Fixture, Recessed Downlight, Warm White 5 watt LED recessed light with power supply, reduced energy consumption by up to 80% Warm white (3000-3500K), Beam Angle: 45 degrees Input Voltage: 100V - 240V DC, Luminous flux: 500Lm, Diameter: 4.29in, Cut out hole: 3.43in, Height: 2.36in Applications: recessed downlighting, ceiling lighting, display lighting, accent lighting, hotel, restaurant, museum and home 2 years warranty. WARNING: The following sellers on Amazon sell COUNTERFEITS of LEDQuant products Ze Hai Tong, BestSelling2013. You buy from these sellers at your own risk and their products WONT BE COVERED BY LEDQuant warranty