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Old 11-24-2013, 09:34 PM
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eli@fijireefrock.com eli@fijireefrock.com is offline
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That is a very interesting read ...now I know why I have problems sleeping as i spend lots of time working in my aquarium room lit with only blue spectrum LEDs most of the time ...and most of my house lighting is LEDs high kelvin white...HMm time for a little change..
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