Maintain crystal-clear water and powerful disease protection with our range of genuine Delta lamps, high-output replacement UV-C bulbs, and specialist clarifier tubes.Engineered specifically for Delta UV stainless steel sterilisation units (including EA, EP, and ES series systems), these high-dose germicidal lamps deliver the intense ultraviolet radiation needed to eradicate single-celled green water algae and suppress harmful waterborne bacteria without the use of chemical additives.
Manufactured with high-purity quartz envelopes, our replacement Delta lamps produce steady, concentrated 254-nanometre ultraviolet-C radiation designed to match the high-flow chambers of Delta stainless steel reactors.Because the active germicidal output of UV lamps naturally declines after nine thousand to twelve thousand hours of continuous running (even while the lamp still emits a visible blue glow), installing a fresh lamp at the start of spring ensures peak algae-clearing performance during the sunniest months.Our collection includes all standard system wattages, including 35W, 45W, 55W, 90W, and 110W options, featuring precision-moulded multi-pin bases for a direct, secure fit into your existing Delta power assembly and quartz sleeve housing.
