Quote:
Originally Posted by parkinsn
the only diffrence between HQI and SE is the lamp initial operating voltage, right now i am running my SE's with an HQI PFO ballast. Note that you will shorten the lamp life doing this, by how much im not sure but i wouldnt think it to be substantial though.
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Ok but it doesn't work the other way around right?
Like I cannot use HQI bulbs with my current ballast?