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Old 12-02-2008, 02:43 AM
acea74
Learning How To Roll
Learning How To Roll
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Quote:
Originally Posted by la9 View Post
Are they the same brand ? Are they the Digital Greenhouse brand from HTG ? Those bulbs are supposed to suck bad. I'd try ordering some different bulbs from somewhere and see if you get a different result.
Well yes and no. I did order this: http://www.htgsupply.com/viewproduct...roductID=48956 but the ballast is Digital Greenhouse the bulb is a GrowBright 600 watt HPS Bulb. Are they the same company?

The 400w bulb is a Slyvania HPS 400w bulb you can get at your local hardware store (US).

The GrowBright 600 watt HPS bulbs are the ones that keep blowing out.
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