UVBrite® 2-Pack 18W PLL 2G11 UV-C Bulb Lamp for Pond Filter UVC High Performance Quartz Algae Blanket Weed Control

• 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
• Versatile Application: 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 for superior performance and durability
• Extended Lifespan: 9000 hours average rated life compared to a standard UVC lamp, providing long-lasting reliable operation
• Effective UV Wavelength: 253.7nm UV wavelength specifically designed to destroy bacteria, viruses, algae and other microorganisms in water
• Compact Dimensions: Length measures 215mm excluding pins, compatible with standard 2G11 base pond filter systems
• High Output Power: 18W PLL bulb delivers powerful UV-C radiation for effective water clarification and algae control in ponds
• Value Pack: 2-pack configuration provides a replacement bulb for continuous operation or coverage for multiple filtration units

Product description Replacement UVC PLL Ultraviolet Germicidal Lamps are used for pond water clarification and sterilization, to destroy suspended algae (green water) giving you crystal clear water. Proven technology for the destruction of air-borne bacteria, viruses and mould spores. Improved system efficiency when installed in HVAir Conditioning (HVAC) units by reducing bacterial and mould growth. The UVC wavelength of 253.7nm will inactivate bacteria, viruses, mould, and cysts by preventing DNA replication. Designed specifically for use with pond filters, water clarification units and air & surface sterilization equipment. 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. Safety Warning Do not expose your skin or eyes to UV rays as this will cause you harm.