Color Flag (IMAGE)

Penn State

Color Flag

Caption

This is a rainbow pattern as seen under a long-linear, fluorescent light source common for commercial interiors (top). And, the same rainbow pattern as it appears under a non-commercial, fluorescent light source (bottom). The color differences result from the use of different phosphors in the lights glass tubing.

Credit

Patrick Mansell

Usage Restrictions

Non commercial use only

License

Licensed content

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