Philips TUV 15W G15T8 ultraviolet lamp.

• Emits uv-c light at a wavelength of 254 nm.
• Used for Air, Water and Surface Disinfection.
• Used in Drinking Water Systems, Air Purification Units and Pond UV Filters.
• Philips G15T8 lamps have a life of 9000 hours.
• After this time, the lamp should be replaced as the amount of uv-c light will diminish.
• Length – 451mm.
• Base – G13.