Handy Dryers offers a large selection of UV lamp compatible hand dryers for cleansing the air from waste particles germs bacteria and viruses. This replacement lamp can cover an area of 5m2 and so is suitable for units designed for that range (please check your existing manual / product type). Under usual circumstances it is recommended to replace the lamps every 9-12 months as it has an expected lamp life of 1 year. It features an easy base type for replacing lamps simply unplug the previous lamp and click in the new one.