... 4.Warranty time:2years 5.CCC,CE High power 3*1W LED Ceiling Light Specification:Input voltage: AC110-240VFrequency: 50 ... 6,instant on, no warm up time required.ApplicationLed light are widely used in store, house, hotel, ... off.Note:1,All the shape, size ,color, brightness is available here and OEM &ODM are welcome.2 ... and it is completely depend on the quality you need. High power 3*1W LED Ceiling Light