Over-Driving Normal Output bulbs?

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Ranger

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Jun 20, 2001
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Everett, WA
Anybody have any info or links on over driving normal output florecent bulbs with electronic ballasts? Anybody here using this method for thier lights?
 

somefinnfishy

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May 12, 2002
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I posted the same ? a week ago.
I have a 55w balist can I power a 40w bulb with it.Or should I buy a 48"60w "cool white" HO bulb?
One more ?
Could my 55w no flo balist power a 55cf bulb.
 

slipknottin

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Jan 13, 2002
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Connor
Ranger- i answered the question over on the marine DIY forum. you dont need to post on both of them as most people look at both forums.

somefin- do you have any info on the ballast? model numbers, companies, etc?
 

somefinnfishy

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Most the label not legible anymore <kinda like my posts>
Anyway it says its for powering2-72" 55w tubes or two 74w 96" bulbs:)

I need a 4 foot light and could also use a strong small 24" any sugestions.

BTW arnt 20" vho bulbs 75w and might those be what I should shoot for? Or you think a pair of 55 or 65w cf is the answer?
 

slipknottin

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Jan 13, 2002
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you cant run both a 4 ft and a 2ft light off one ballast. usually when there overdriven there using one ballast per light, or all tubes that are the same wattage.

theres no such thing as a 20" bulb, but your right, a 24" VHO is 75 watts.

i Prefer VHO over CF as i think the color looks nicer and its not as easy to break the bulbs.
 

slipknottin

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Jan 13, 2002
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ive been looking around for the past 25 minutes, and im reasonably sure they DONT make 18" VHO bulbs. I havent seen anyone carrying them....
 
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