as problematic for some individuals with autism , epilepsy ,<sup id="cite_ref-10" class="reference"> [11] </sup> lupus ,<sup id="cite_ref-11" class="reference"> [12] </sup> chronic fatigue syndrome , and vertigo .<sup id="cite_ref-12" class="reference"> [13] </sup> Newer fluorescent lights without magnetic ballasts have essentially eliminated flicker.<sup id="cite_ref-13" class="reference"> [14] </sup> In rare cases, fluorescent lighting can