energy-saving tube: 1.watt:5w/7w/10w/13w/16w/18w 2.high luminous efficiency 3.OEM accpted 4.ROHS,CE approved energy-saving tube:the lamp have a soft color, Uniform light distribution. beautiful modelling, , also has high luminous efficiency,, good color rendering widely used in home, hotel, stores, etc. TypeDimension(mm)Power(w)Lumens(lm)Color(k)lLife(H)LL1CDYD13-UV88834312138302700/6500≥3000YD16 ...