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[GSAS-Member] bulb life
Shango, I'm assuming you're using florescents. From what I know the
answer is both. After about a year the wavelength changes and the
wattage curve begins to drop relatively quickly. Having electronic
ballast helps to a point.
Clay Anderson
On Friday, November 14, 2008, at 02:41 PM,
gsas-member-request@thekrib.com wrote:
> I was suspicious of the bulb life but this is new to me. Does it just
> decrease the wattage experienced by the plants OR is it a change in
> wave
> frequency OR both or More?
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