Is the light quality affected in relationship to color?
For fluorescent lamps, there is no noticeable color change. For HID lamps, there is hardly a perceivable color change when LuxWiz Energy Savers are set to LOW, MID and HIGH saving levels. Color shift will only become more perceivable at MAX saving level. For metal halide lamps with clear uncoated lens color will shift from white to slightly bluish-white at MAX savings level. The color shift for metal halide laps with coated lens will be much less perceivable. For high pressure sodium lamps, color shift is generally less perceivable as compare to metal halide lamps. The color shift will range from yellow to slightly yellow-orange at MAX saving level.