Your house has ground wires, the ground spike is usually in the basement and connects to the copper piping and electrical panel. All your household outlets should be grounded, the ground wire connects from the electrical panel to all the metal electrical boxes then your light fixtures and outlets connect to the metal boxes. To ground your ballasts simply connect the green wire from the ballasts to the green wire from the power cable that plugs in the wall. Just be sure to use three prong power cords.
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12-30-2010, 07:52 PM
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