Light spectrums, Eating the rainbow, Sunglasses, SPF, LED light bulbs, Eye color, and our hair as an antenna. Enjoy :)
0:45 Light History1:45 Best lights for the home2:55 Issues with LEDS to 4:004:30 Color Spectrum of Seasons5:50 Sungazing7:10 Fluorescents and attention span8:38 Infra-red incandescents to 10:4011:00 Cars and Color spectrum…