METHOD OF DRIVING A LIGHT-SOURCE, LIGHT-SOURCE APPARATUS FOR PERFORMING THE METHOD AND DISPLAY DEVICE HAVING THE LIGHT-SOURCE APPARATUS

摘要

PURPOSE: A method of driving a light-source, a light-source apparatus thereof, and a display panel having the light source are provided to improve power efficiency by increasing the illumnance of a display panel. CONSTITUTION: Red, green, blue image data are converted into image data. The image data includes at least white image data. The illuminance of the image data is outputted. Sending data is outputted based on external. An optical source module(210) is driven based on the luminance data and the sensing data. The optical source module provides a light to a display panel.