Magnifying device, model apil-1073 from surya marketing corporation is provided with 22 w circular fluorescent lamp. These are available in silver grey and white colour. The head is made of impact resistant plastic. These are applied used for minute observation and inspection of all types of surfaces with precision. It is also used in all types of laboratories. It is suitable for jewellers, skin specialists, surgeons, diamond cutters and watchmakers. Voltage/wattage; 220 v - 22 w.