55W UV Steriliser System for Water Treatment - 45 LPM (6 GPM) - 1/2" Male Ports
Perfect for whole house protection. Electricity Unit: (110-130V 200-240V) - (50/60HZ) - (55W). In/Outlet Size: 3/4" Male. After 9,000 hours, the lamp may still light, but the UV intensity will have diminished.