{"product_id":"uv-light-uv-ats4-450-superior-up-bulb-for-aqua-treatment-254-nm-436-mm-10-000-hours","title":"UV Light UV-ATS4-450 Superior Up Bulb for Aqua Treatment – 254 nm, 436 mm, 10,000 Hours","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe UV Light UV-ATS4-450 Superior Up Bulb is a germicidal up-lamp designed for aqua treatment applications. With a 254 nm UV-C output and a compact T5 form factor, this 22-watt lamp fits a 4-pin base and a length of 436 mm. It offers up to 10,000 hours of life, giving you longer intervals between replacements while supporting stable system performance.\u003c\/p\u003e\n\u003cp\u003eIn real-world installations, you can expect a slender profile that slots into compact housings and fixtures, helping maintain a clean, consistent UV exposure path through the treatment loop. The lamp’s design emphasizes ease of installation and replacement, so maintenance windows are smoother and less disruptive.\u003c\/p\u003e\n\u003ch3\u003eWhy this lamp matters\u003c\/h3\u003e\n\u003cp\u003eCompact yet capable, the ATS-4-450 blends reliable irradiation with straightforward integration. The 254 nm germicidal band is a common choice for aqua treatment workflows, and the 22-watt rating balances energy efficiency with effective exposure in tight spaces. While up lamps will emit visible light after installation, their germicidal effectiveness can decline over time, making planned replacements a sensible part of system upkeep.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e22 watt power\u003c\/li\u003e\n\u003cli\u003e4-pin base\u003c\/li\u003e\n\u003cli\u003eT5 shape\u003c\/li\u003e\n\u003cli\u003e254 nm UV-C output\u003c\/li\u003e\n\u003cli\u003eLength: 436 mm\u003c\/li\u003e\n\u003cli\u003eLifetime: up to 10,000 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and models\u003c\/h3\u003e\n\u003cp\u003eThis superior up lamp is designed for use in aqua treatment setups within DWS-8V, EV-8E, SE-8V, and SL-8V models. Check fixture compatibility and ballast requirements before replacement to ensure optimal fit.\u003c\/p\u003e\n\u003ch3\u003eUsage context and benefits\u003c\/h3\u003e\n\u003cp\u003eIn typical installations, the ATS-4-450 supports ongoing water treatment workflows where compact, reliable UV-C lighting contributes to a steady irradiation path. Users may notice consistent system behavior, predictable maintenance intervals, and a clear, uninfluenced signal in monitoring dashboards as lamps cycle on and off.\u003c\/p\u003e\n\u003ch3\u003eNotes on performance and care\u003c\/h3\u003e\n\u003cp\u003eUp lamps will continue to emit visible light after purchase, but their germicidal effectiveness may decline over time. The stated life is up to 10,000 hours under standard operating conditions. Handle with care and follow equipment manufacturer instructions for replacement and disposal.\u003c\/p\u003e\n\u003ch3\u003ePractical tips for deployment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify base and length match your fixtures before ordering.\u003c\/li\u003e\n\u003cli\u003eInspect electrical connections and ballast compatibility to avoid misfit.\u003c\/li\u003e\n\u003cli\u003ePlan replacements within planned maintenance cycles to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which models are compatible with the ATS-4-450 bulb?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The ATS-4-450 is designed for DWS-8V, EV-8E, SE-8V, and SL-8V aqua treatment models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the key specifications and the expected life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It's a 22-watt, 4-pin base T5 lamp, 254 nm, 436 mm long, with a 10,000-hour life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UV Light","offers":[{"title":"Default Title","offer_id":53082698055791,"sku":"B01ECLX97S","price":52.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/uv-light-ats4-450-bulb-angle-view.jpg?v=1778603006","url":"https:\/\/taskholt.com\/products\/uv-light-uv-ats4-450-superior-up-bulb-for-aqua-treatment-254-nm-436-mm-10-000-hours","provider":"TaskHolt","version":"1.0","type":"link"}