General characteristics Lamp type Compact fluorescent - plug-in Bulb Full spiral Base E27/e14 Wattage 7/9/11/13/15w Voltage 110-130/220-240v Rated life 5000hr Primary application Facilities; retail display; hospitality; office; restaurant; warehouse Photometric characteristics Initial lumens 513/513/513/599/696 Mean lumens 487/487/487/569/661 Nominal initial lumens per watt 73/57/47/46/46 Color temperature 2700/4200/6400k Color rendering index (cri) >=80 Size and packing Length(mol). 80/85/90/95/100 Tube dia(mm): 7 Diameter(mm): 42 Qty/ctn(pcs): 100 Carton size(cm): 45*23*11/11.5/12/12.5/13