LSE Lighting Combo PT-8 22W UV Bulb and Sleeve Compatible with Purtest System | 18 Inch 4-Pin 254nm UV-C Replacement Kit | EPA Registered | Designed in USA

["🟣Complete Replacement Kit: Includes one high-performance 22W UV-C bulb and one premium quartz sleeve, offering everything needed for hassle-free Purtest PT-8 system maintenance.","🟣Direct Compatibility: Precision-engineered for Purtest PT-8 systems (model numbers for compatibility reference only) for secure fit and reliable operation.","🟣Powerful UV-C Output: Bulb emits strong 254nm ultraviolet light to support water and help maintain system performance.","🟣Premium Construction: 1Important Note: This is a compatible replacement kit by LSE Lighting. Model numbers and brand names are for compatibility reference only and do not indicate affiliation with the original manufacturer.8-inch UV lamp with 4-pin base (all pins on one end) and robust quartz sleeve for long-lasting, effective water performance.","🟣EPA Registered & USA Designed: Manufactured in EPA Registered Establishment No. 96823-PA-1 and designed in the USA for professional-grade quality and safety.","🟣Replacement Recommended: Backed by a 1-year warranty; for best results, replace your UV bulb every 12 months.","🟣Trusted LSE Lighting Brand: All lamps and sleeves listed are LSE Lighting brand products, built to the highest industry standards and trusted by professionals and homeowners.","🟣Important Note: This is a compatible replacement kit by LSE Lighting. Model numbers and brand names are for compatibility reference only and do not indicate affiliation with the original manufacturer.","🟣Safety Warning: Ultraviolet light is hazardous to eyes and skin. Always use proper safety equipment during installation and avoid direct exposure."]