I purchased an expensive bulb (fluorescent) about 3 months ago. It
cost about $25 and has a foil strip on the back for added directional
light - I guess. Anyway, just bought a second bulb (2 bulb system)
and it looks a lot "whiter" when looking at it. Almost makes the
first purchased bulb look a little brownish or "off white". Does this
mean the first bulb might be bad or need replaced already. Seems like
I've only had it a little while for the money. Thx for the help.