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Haldie problem

Printed From: Utah Reefs
Category: Specialized Discussion
Forum Name: Equipment
Forum Description: This is the place to ask question about reef equipment.
URL: http://www.utahreefs.com/forum/forum_posts.asp?TID=281
Printed Date: July 25 2025 at 11:27am
Software Version: Web Wiz Forums 12.03 - http://www.webwizforums.com


Topic: Haldie problem
Posted By: jenjardu
Subject: Haldie problem
Date Posted: March 10 2003 at 11:01am

I just got a "Advance Ballast" ballast for a 175 w bulb.  And pluged everything in and my light goes off after the warm up.  I know the light and ballast worked when I purchased them cause we tested it.  So I'm wondering if my old houses wiring could be the problem or if I just have too much juice running to that one outlet in the house. 

Dose anyone know what would cause my lights to do this?  Flickering off affter they warm up




Replies:
Posted By: Flaz
Date Posted: March 10 2003 at 1:04pm

It's the bulb more than likely.  One of my 250s did the same thing for the first 3 months I had it.  After re-firing several times it would eventually come on and stay lit.  I checked with the seller about this behavior and they said it happens sometimes and should go away after the bulb is burnt in.  I was told this was about 80 hours but like I said, it took mine 3 months...

Does the bulb eventually come on?  If it never comes on I'd get a replacement bulb to make sure that's the problem...



Posted By: KeoDog
Date Posted: March 10 2003 at 1:37pm
What brand of bulb is it?  Some bulbs require a pulse start ballast instead of a probe start. 

-------------
Kevin Kunz (Sandy, UT)
300g reef

"A trade by which one gains and the other loses is a fraud."   Ayn Rand


Posted By: Jeff Hite
Date Posted: March 10 2003 at 9:08pm
ahhh no, hey tell me if you can't get it to work.  It worked perfect before I unhooked it to come to the meeting.  Try to let it run for a while, since its a new bulb, also I never tried on of those 5500K's in there only 10000 and 12000 (yuck).  Didn't you get more than one bulb?  I know sometimes the bulb has to burn in a little before it fires right. 


Posted By: jenjardu
Date Posted: March 11 2003 at 8:41am

All is fine.  I tried leaving it alone and letting it go off and on for a while and it finally came on and stayed on.  It must have been the new bulbs.    Thanks for everybody's help.




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