Viqua S740RL-HO Lamp
Replace every 12 months
This lamp is the replacement lamp for obsolete VIQUA Sterilight SPV-15, SPV-740, SP740-HO, SC-740, and SCM-740 Series UV 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.