acrylic in cycles

i know i asked this before, but it never came out as what i was intending for
what i want is a material that does not emit light and if possible can i cantrol the colour of it?

http://www.property2buy.com/wp-content/uploads/2012/04/Acrylic-Transparent-Molding-15-416L_2.jpg
http://www.ledacrylicdisplay.com/photo/pl1277108-animation_transparent_acrylic_led_display_sign.jpg
it is not that it emits light, but when shine upon, the edges would reflect the light, but the rest of the plastic is not effected, or have a very sligh hue of the colour of the light