... Watts:18W-26W 8000 hrs Life time CCC,CE certificate Full spiral energy saving lampsHanging typeModel No:KA-DZ-210Voltage:AC 110V-130V/60Hz ... turns:3T,3.5T,4T,4.5TWatts:3W,5W,7W,9W,11W,15W,18W,20W,22W,26W,32W,36WPF>0.60 ... , supermarket, cafeteria, factory, indoor parking lot, residential and so on. Full spiral energy saving lamps