marinesgt0411
Senior Member
- Location
- Naples,FL 34110-9285
can high voltage 284 volts on a 277 volt ballast shorten its life.
went on a service call this morning had to replace 4 ballasts owner said three days ago had to replace 5 ballasts and a week ago had to replace 3
he has 23 more light fixtures
is it a voltage problem or are the ballast just bad in that shippment of lights
if it is a voltage problem how do I drop the voltage to closer to 277
lights are only about a year old
went on a service call this morning had to replace 4 ballasts owner said three days ago had to replace 5 ballasts and a week ago had to replace 3
he has 23 more light fixtures
is it a voltage problem or are the ballast just bad in that shippment of lights
if it is a voltage problem how do I drop the voltage to closer to 277
lights are only about a year old