UVBrite® Twin Pack 6W T5 UV C Bulb 6 Watt Germicidal Lamp for Pond UVC Filter Aquarium Water Clarifier Algae Destroyer Ultraviolet Steriliser

Important Note: 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. 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 253.7nm UV wavelength Tube length 212mm excluding pins Tube diameter 16mm, Manufacturer: UVBrite