... High light output and excellent color rendering Full Spiral Energy Saving LampFeatures:More compact structure, cuter appearance High light ... energy saving and longer life Flicker free starting operation Ideal replacement of incandescent lamp T2,T3, T4 ,T5 tube ... 4,100K/6,500K Applications:Shopping malls, table lamps, pendent lamps, supermarkets, restaurants, shops, hotels etc. 2U Energy Saving Lamp