How to fix/troubleshoot fluorescent light lighting fixture?


  #1  
Old 05-31-17, 04:34 AM
C
Member
Thread Starter
Join Date: Jul 2010
Location: USA
Posts: 867
Received 3 Upvotes on 3 Posts
How to fix/troubleshoot fluorescent light lighting fixture?

I have a four tubes fluorescent lighting fixture and it's not working. When I turned it on, the four fluorescent light tubes would just slightly flicker. I've replaced with brand new tubes. So, what else do I do next? Any help is appreciated.
 
  #2  
Old 05-31-17, 06:17 AM
ray2047's Avatar
Member
Join Date: Mar 2006
Location: USA
Posts: 29,711
Upvotes: 0
Received 15 Upvotes on 13 Posts
Replace the ballast. .
 
  #3  
Old 05-31-17, 06:28 AM
C
Member
Thread Starter
Join Date: Jul 2010
Location: USA
Posts: 867
Received 3 Upvotes on 3 Posts
Thanks! I will give that a try.
 
  #4  
Old 05-31-17, 04:54 PM
Marq1's Avatar
Member
Join Date: Sep 2016
Location: USA MI
Posts: 9,285
Received 1,111 Upvotes on 1,010 Posts
Replace the ballast
Before you go out and spend more money on an antique fluorescent ballasts take a look at replacing that shop fixture with a new 3200 lumen LED light, you can get them on sale for as low as $25.

If this is some type of house fixture, LED tubes are available and you simply remove the ballast and run straight 120V.

I changed over my work bench light 2 years ago and every time a bulb burns out I replace the bulbs or replace the fixture, you will be amazed at the light these things put out!
 
  #5  
Old 05-31-17, 05:33 PM
ray2047's Avatar
Member
Join Date: Mar 2006
Location: USA
Posts: 29,711
Upvotes: 0
Received 15 Upvotes on 13 Posts
I too switched to LED when the ballast was going out. It was cheaper than a new ballast and tubes. Be carefull some LED tubes only work from a ballast.
 
  #6  
Old 06-01-17, 05:08 PM
Marq1's Avatar
Member
Join Date: Sep 2016
Location: USA MI
Posts: 9,285
Received 1,111 Upvotes on 1,010 Posts
some LED tubes only work from a ballast
Correct, there are ballast and non ballast types.

Too be honest I can not see any reason why you would go with a ballast type LED bulb but they are out there!
 
  #7  
Old 06-01-17, 05:47 PM
ray2047's Avatar
Member
Join Date: Mar 2006
Location: USA
Posts: 29,711
Upvotes: 0
Received 15 Upvotes on 13 Posts
And yet oddly BigBox home centers seem to carry mostly the ballast only type last I looked . Guess they think their customers can't figure out the simple conversion.
 
  #8  
Old 06-04-17, 08:42 AM
C
Member
Thread Starter
Join Date: Jul 2010
Location: USA
Posts: 867
Received 3 Upvotes on 3 Posts
Thank you so much for your responses. I replaced for the electronic ballast and it works now. I guess if it dies again the next time, I'll replaced with LED.
 
  #9  
Old 06-04-17, 10:32 AM
ray2047's Avatar
Member
Join Date: Mar 2006
Location: USA
Posts: 29,711
Upvotes: 0
Received 15 Upvotes on 13 Posts
Thanks for letting us know. Good luck on your next project.
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description:
Your question will be posted in: