For mystery author Sandra Parshall, it’s already happening:
I’m also in favor of saving energy by using more efficient bulbs. In principle. But this is where environmental consciousness collides with personal needs. Fluorescent lighting gives me headaches. It makes my eyes hurt. The longer I’m subjected to it, the worse I feel. I’ve read that this reaction is caused by flickering that’s invisible to the eye but nevertheless has an effect on the body and brain. Whatever the reason, the ill effects I suffer from fluorescent lighting are real and unmistakable.
And I hate the way it looks. Weak, watery, with a blue-green tinge. Manufacturers can give fluorescent bulbs the outward appearance of incandescents, and they can claim fluorescents have equivalent light output, but I have yet to find one that is bright enough and provides the kind of warm, soothing light an incandescent does. We already have fluorescents in the fixtures outside our two back doors, and the low level of light they provide is noticeable, regardless of their “equivalent” wattage. When a fluorescent is installed in every lamp and fixture in the house, I will feel deprived, trapped in a dim, cold place that will be bright only when the sun streams through the windows. I expect to have a constant headache. How will I write under these circumstances?