Importance

Loading Importance Indicators...

Abstract

A reading light such as is clipped onto the back of a book has two illuminating color zones; one being yellow/white and the other being blue/white. These are provided by separate LEDs. These LEDs are mounted on one or more arms which can be pivoted from a closed state to a deployed state. A manual switch allows the user to switch between the two different colors of illumination or select both at the same time. This approach enhances user comfort in reading the illuminated material. Certain materials and certain ambient light favor the use of a yellow/light illumination color while other materials and other conditions favor the use of a blue/white illumination color. This provides visual comfort for the user who can select which of the light color ranges is most comfortable and can select both if that provides greater comfort.

Loading the Abstract Image...

First Claim