1. The capsule also uses white-light emitting diodes as its light source. 2. The first option is using Light Emitting Diodes ( LEDs ) to back light. 3. Soldier Field received new light emitting diode ( LED ) video technology from Daktronics. 4. Transparent conductive polymers are used as electrodes on light emitting diodes and photovoltaic devices. 5. The first light emitting diodes were produced using silicon carbide from the Acheson process. 6. He has led efforts to switch streetlights to Light Emitting Diode or LED lights. 7. Current crowding is one of the limiting factors of efficiency of light emitting diodes . 8. Light emitting diodes enable the consumer product to communicate synchronously with the mobile device.9. Electricity can also cause a light emitting diode to operate. 10. Polyphenylene vinylene is capable of electroluminescence, leading to applications in polymer-based organic light emitting diodes .