ULTRAVIOLET LAMP: G64T5L 2 LEAD 12"PIGTAIL. OPERATING CURRENT: 420 MALAMP VOLTAGE: 200 VOLTS LAMPWATTAGE: 65 WATTS BASE MATERIAL:CERAMIC BASE: MINI BI-PIN/NO HOLEWIRE: 26 GAUGE, 73" WHITE, 12"BLACK TEFLON RINGS: 2 REQUIRED