Compatible with Culligan OEM lamp but not made by Culligan 10 inches long with 4 pin base (one end) T5 (5/8 inch tube) EPA regulation compliant This is a brand-new Caprock-brand lamp that replaces the Culligan LAHV90L (Long version) and others, while retaining 100% compatibility with OEM lamps selling at much higher prices. It measures about 256mm (about 10 inches), excluding the four pins on the end of the lamp. Its peak output is at 254nm (UV-C). The lamp is used to replace the Culligan lamp in these and other models of UV equipment:

AirWaves LAHV90L
Rainsoft Water Treatment LAHV90L

This lamp is EPA regulation compliant.

All lamps listed are compatible with Culligan brand UV products. We do not sell Culligan brand lamps. All Culligan brand names, trademarks and logos are property of Culligan.