The RLQ-470 includes the replacement UV lamp, accompanying quartz sleeve, and lamp key for the LUMINOR BLACKCOMB LB4-061, LB5-061, and LB6-061 Model UV water treatment systems. Replacing the bulb every 12 months is extremely important to maintain proper system efficacy. The sleeve can be replaced every 24 months or as needed to keep mineral build-up from hindering the lamp's effectiveness.

Why using a genuine LUMINOR lamp is important: LUMINOR UV systems and lamps are tested and certified as a complete unit. Using an authentic LUMINOR lamp ensures proper system performance. Using non-LUMINOR lamps voids all UV system certifications and may compromise your warranty should an issue arise.