The company's Light Emitting Capacitor (LEC) panels are flexible, paper-thin light bulbs that you can hang on a wall, coming in sizes as large as 3 x 6 feet. Just a millimeter thick, the panels sandwich light-emitting phosphors between layers of electrodes. When an AC voltage is applied, the phosphors light up with a warm white glow, consuming less power than a neon or fluorescent bulb.
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