This Micro-Slim case 20W, 120/277V ballast with side leads and mounting feet provide easy installation, even if remote mounted. It features superior line and lamp voltage regulation due to advanced microprocessor control and superior reliability with patented Half Bridge technology. Since 1985, Hatch has been the recognized market leader in the design and manufacture of premium power ballasts and lighting products. The Hatch MC20-1-F-UNNS electronic metal halide ballast is no exception.
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