Check the listing for details. Aquafine 3050, 17W Replacement UV Germicidal Bulb Lamp used in , DW-300, SL-10A. Condition: New. Listed at 19.99 USD. You are purchasing one unit of the Aquafine 3050, 17W Replacement UV Germicidal Bulb Lamp used in , DW-300, SL-10A10,000 Hour Long Life Lamp 12 Month WarrantyIncludes Free Gloves for Handling 16 Watts UV Hot Cathode Germicidal UV Bulbs (UV-C), are low-pressure mercury arc lamps that are the most effective tool for eliminating microorganisms such as virus, bacteria, mold and yeast in the air and impurities in water. Produces UV-C (253.7 nm wavelength) radiation (harmful to eyes and skin). Specifications:PART NUMBER: ATS1-805, ATS1-805VH UV Bulb used in DWS-6, DWS-7, SE-7 FAMILY: Germicidal UVC Lamps WATTAGE: 16W Voltage: 50 AMPERAGE: 0.425 AVERAGE LIFE: 10,000 Hours BASE TYPE: 1 Pin PIN PATTERN: Single Pin BULB SHAPE: T-5 (T5) T5F LENGTH: 14.06 in. (357mm)FAMILY: Germicidal UVC LampsDIAMETER: 0.61 in (15.5mm) ULTRAVIOLET PUTPUT: 5.3 Watts ENDS: Double Ended BULB FINISH: Clear BURNING POSITION: Universal Burn OUTPUT: UV-C SPECTRAL PEAK: 253.7nm Compatible Bulb Guaranteed to Meet or Exceed Manufacturers Specifications and Performance. Buy Wholesale from the Importer. We stand behind our products and Guarantee Same day Shipment and 100% Buyer Satisfaction. All lamps are brand NEW, packaged individually and are 100% Guaranteed