What is the difference between the Electronic Ballast vs the magnetic ballast for Metal Halide’s?
Also I have been seeing some Metal Halide ballast that have different settings on them going from a 150, 175, 250 to 400 or those okay or they bad?
Has anyone ever used either of these type of ballast before and if so what was your experince with them?
Also I have been seeing some Metal Halide ballast that have different settings on them going from a 150, 175, 250 to 400 or those okay or they bad?
Has anyone ever used either of these type of ballast before and if so what was your experince with them?
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