... Energy saving to 80% 4.Warranty:3 yea Specificationssaveing 80% electricity 4-8w Round LED kitchen and bathroom light lumens 400-1400lm Short ... and maintain and normal base type E can be matched. 4.Replacement of traditional bulbs and no subsidiary fixture, such ... . 7.Beam Angle: 120-140° Applications: Widely used in family, school, office, showing room, meeting room, commercial building, tower, hotel, ...