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<p>[QUOTE=&quot;Info Sponge, post: 793590, member: 20538&quot;]Inks and dyes are organic chemicals. If you&#039;re wondering what ultraviolet does to organic chemicals, well, have you ever stayed out in the sun too long?</p><p><br /></p><p>Color fading in ultraviolet is something you can count on, don&#039;t know about visible light though. There&#039;s some UV in halogen light and fluorescent light, buckets of it in sunlight.[/QUOTE]</p><p><br /></p>

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