Specifications:Ø Base Type: E27Ø Color: RGB Ø Output Power: 9WØ Light source: 1 * 9W high power LEDØ Input Voltage: 110-240V ACØ Beam angle: 180 degreeØ LED working temperature: <65°CØ Dimensions: (D)60mm x(L)90mmØ Life Span: >50，000 hoursWireless Remote Controller :Ø Dimension: 85mm x 40mm x 6mmØ Remote controller battery: 3V CR2025(Excluding)Ø Off: Power offØ On: Power onØ R: Color change to RedØ G: Color change to GreenØ B: Color change to BlueFeature:Ø Energy saving， environmental protection， low power Low heat generating， no UV or IR light radiation.Ø Easy to install and operation.Applications:Ø Suitable for hotel， dining-room，meeting room， drawing room，showroom， shop，corridor， telephone booth，studio and exhibition etc. as partial lighting.Ø Entertainment Lighting， Architectural Lighting， City Beautification， Partial Lighting， Decorative illumination at home and public areas. Package:Ø 1 x RGB 9W LED Bulb Light.Ø 1 x 21KEY IR Remote Control[No include the battery]