Hi Helen
please find a copy of my notes on the subject attached
Dave
helen kane wrote:
> Hi all,
>
> Bit of a medical question. Would any one know more about the patterns
> of light which are known to trigger seizures in some people who are
> photosensitive? I know television and video game patterns are a
> cause, but I'm concerned about a pattern in a building.
>
> Ceiling fans have been placed directly below spotlights. When the
> fans operate at high speed the flickering light pattern dominates the
> property, throwing shadows throughout and reflecting considerably from
> most surfaces.
>
> Has anyone come across a similar situation or know who to refer to? I
> tried Epilepsy Action without luck.
>
> Many thanks
>
> Helen
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