As lighting topologies have advanced, backlighting technologies have evolved to keep pace. At one time, cold-cathode fluorescent lamps (CCFLs) were the dominant technology for backlighting ...
The inherent strengths of the light-emitting diode (LED) make it an excellent choice to succeed the cold-cathode fluorescent lamp (CCFL) as the backlighting solution for coming generations of ...
A typical LCD consists of liquid crystal material with transparent electrodes and polarizing filters. Applying voltage across the liquid crystal layer allows light to pass through in varying amounts.
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