... Rated life:6000/8000/12000 hours Mini 3U energy saving lamp:Specifications:Power: 9W, 11W, 13W, 15W, 18WColor temperature (K): 2700K ... longer life Flicker free starting operation Ideal replacement of incandescent lamp T2,T3, T4 ,T5 tube are available Applications:Shopping malls ... , table lamps, pendent lamps, supermarkets, restaurants, shops, hotels etc. Cheap and popular sell 3U saving energy ...