... wattage 4). Real tri-color tube Full Spiral Energy Saving Lamp : This series lamp are spiral shape of design, has excellent luminous output ... is the ideal lighting source for the broad room. The lamp life is 8 times longer than incandescent lamps. More efficient ... Widely used at residences, offices, restaurants, hotels, shops, etc. This series lamps are 100% exported. Main market at South America, Asia ...