Luminor RQ-600 Replacement UV Quartz Sleeve for LBH4-251, LBH5-251, LBH6-251

The LUMINOR RQ-600 is a replacement quartz sleeve for the LUMINOR LBH4-251, LBH5-251, LBH6-251 UV Systems. The quartz sleeve keeps the UV lamp from shorting out and maintains the lamp's ideal operating temperature. Mineral build-up hinders the lamp's effectiveness and should be cleaned regularly. UV quartz sleeves should be replaced when they are chipped, cracked, or remain discolored even after cleaning. Warranty: Full one-year, no-hassle replacement warranty protection.