Order Ellie music & merchandise here: http://ell.li/EGstoreYT Music video by Ellie Goulding performing Lights. (C) 2011 Polydor Ltd. (UK) Buy Now! http://sma...
Ellie Goulding - Lights
Light waves, visible and invisible - Lucianne Walkowicz
How Modern Light Bulbs Work
Light and Colour Bill Nye
Use a tablet as a photography light