UVBrite® 2 x 7W PLS UV C Bulb Lamp for Pond Filter UVC Clarifier [Quartz not Glass 9000 Hours Average Rated Life]

Safety Warning: Germicidal Lamps emit UV-C radiation at 253.7nm that is dangerous to the human eye and skin. These lamps should NOT be used for general illumination and only used in a sealed filter unit or cannister Wide Application Range: Suitable for aquarium & fish pond filters, UV clarifiers and fully enclosed external canister UVC filters. For sterilisation purposes replace every 6 months. For clarification of ponds replace every 6-12 months Premium Quartz Construction: Manufactured using Quartz not Glass as found with standard UVC lamps Long Lasting Performance: 9000 hours average rated life Effective UV Wavelength: 253.7nm UV wavelength for optimal germicidal effectiveness Algae Control Solution: Destroys suspended algae and blanket weed to provide crystal clear pond water G23 Base Configuration: Features standard G23 base fitting compatible with most pond filter systems and UV clarification units