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VIVOSUN 600 Watt Dimmable Electronic Digital Ballast with Enhanced Internal Cooled Fan, 25% Less Heat Generated and 15% Longer Service Life
VIVOSUN
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Quality Assurance: UL listed, 3-year warranty, professional after-sales service Spec.: Runs on 120 - 240V, 50/60Hz, 8ft 120V power cord Protection System: Overheating protection, End-of-bulb-life protection, Short-circuit protection, Ignition-failure protection Watt Option: 250w / 400w / 600w / Super lumens (110%) Set ballast to the same watt option as the matched bulb before started. 600W ballast must match 600W bulb, Manufacturer: VIVOSUN
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