How do different types of display backlights work, and how do they affect image quality? Audible message: Thanks to Audible for supporting our channel. Get a free 30 day trial at http://www.audible.com/techquickie. Thanks to Tyler Pruitt from SpectraCal for assisting us with this episode, and for the spectral measurement graphs. Follow: http://twitter.com/linustech Join the community: http://linustechtips.com License for image used in this video: https://creativecommons.org/licenses/by/2.
