Led ceiling light: high efficency, energy saving, environmental friendly, long life LED ceiling light Dimmension: Ø400mmLED quantity:170pcs SMD3528Input voltage:AC100-240V, 50-60HzPower:20WFlux:1600lmColor temprature: Warm white:2700K-3500K, ultra white:5700-7000KLife:50,000hoursLighting Angle: 120 degree