... /15w 1.Certificate:CE.ROHS,GS,KEMA,ICC,UL,CSA2.High luminous efficiency,no flash3.Long service life, 8000~10000hours4.More efficient ... energy saving,80% more energy saving than common bulb5.Highly efficient tri-phosphor tube6.Low heat emission Product code 13205 1320713209132111321313215Wattage ... T4T4 T4 T4 T4 Packaging in/out,pcs1/50 1/50 1/501/50 1/50 1/50 2U CFL Energy Saving Lamps 7w