Replacement AQ-UV-STD-LAMP UV lamp for the Aquasana Sterilight AQ-UV-STD, THD-UV-STD, EQ-Well-UV, and other systems. It is extremely important to replace this lamp every 12 months to maintain proper system efficacy. As the key component of your UV system, the lamp renders micro-organisms harmless when they pass through the UV rays. Constantly exchanging aged lamps for fresh ones ensures you get the cleanest water your system can offer.

**When it's time to change your VIQUA Lamp, it's important to use a VIQUA replacement. This video explains the 5 risks of non-VIQUA lamps and how to identify a VIQUA lamp.