... appliance, etc. Features and specifications:1)Type of uv lamp: ozone type, ozone-free type, special high ozone ... 7W 9W 11W 13W 18W 24W 36W 40W 55W 95W3)Length of uv lamp: 85mm, 115mm, 145mm, 215mm, 164mm, 217mm ... plastic cap7)Lifetime of uv lamp: 8000 hours8)Life time of uv ballast: 2 years9)Input voltage of uv ... *1.5*100mm~1800mm28*1.5*100mm~1800mm32*2.0*100mm~180mm Advantages:all our Uv ballasts ...