Product Description Wattage: 8W, Type: T5 Germicidal UV Bulb, Length: 12.0 in., Base Type: Miniature bi-pin, Life Hours: 8,000, Emits short-wave germicidal UV light. Made for Most UV Sterilizers including our 500 series model. Detailed Specifications Wattage: 8W Type: T5 Germicidal UV Tube Length 12.0 in. Diameter: 0.63 in. Base Type G5 (miniature bi-pin) Average Life Hours:8000
