... ball energy saving lamp Principle: CFL Shape: Half spiral Color: white,gold,bronze,yellow,dilver,black,gr... 18w ball energy saving lampQuick ... : BbwyModel Number: Swift32Principle: CFLShape: spiralBrand Name: TailiangOrigin: Guzhen Zhongshan ChinaColor: white,gold,bronze,yellow,dilver,black,gr...Power: 18wColor Tempreture: 2700k,6400kVoltage ...