jvsteenb said:I would have slight worries over the stroboscopic effect, it may play tricks with your eyes.
But that's easily countered by adding an incandescent spot to light out the spindle area.
True if it has old style tubes and ballast, fluorescent lamps using high-frequency electronic ballasts do not produce visible light flicker, since above about 5 kHz, the excited electron state half-life is longer than a half cycle, and light production becomes continuous (ballasts now operate at 40-50Khz, so you are going have to have a very fast lathe!!). In addition some of the good twin tubes run each tube alternately, providing continous light. Thankful the days of 50/60hz type flicker are going away fast!