Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: Mac56
  • Order by date
  1. Mac56

    Fluorescent tube questions

    Thanks BB. I could't get either of those pages to open up, tho. Mac
  2. Mac56

    Fluorescent tube questions

    Thanks guys for all the feed-back. Does anyone know if the presumptions: A). black on 1 end indicates a ballast problem or B). black on both ends indicates a tube problem hold any water? Thanks again.....Mac
  3. Mac56

    Fluorescent tube questions

    I've been told if a fluorescent tube is black on one end, the fixture has a ballast problem. If the fluorescent tube is black on both ends, then the tube was the problem or in other words, the tube is defective. Also, the blackening of the ends is what burns out ballasts? Any feedback on...
Back
Top