Energy saving lighting bulb: 3U-18W 1)Up to 10,000 HRS lifetime 2)UL,CE, ... ,ENERGY STAR,ERP,ISO 3)1,500,000pcs/month 3U CFL Energy saving lighting bulb: 3U-18W1)1,500,000 pcs ... -6500821200800012501653U-24W110/240E27/B222700-650082140080001250175Hangzhou Qianlong Electronic Co., Ltd 3U CFL Energy saving lighting bulb(3U ...