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Showing 1 to 2 of 2 for “"HID lamp"”.
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Analysis and Design of High-Intensity-Discharge Lamp Ballast for Automotive Headlamp
The High-Intensity-Discharge Lamps (HID), consisting of a broad range of gas discharge lamps, are notable for their high luminous efficacy, good color rendering, and long life. Metal halide lamps have the best combination of the above properties and are considered the most ideal light sources. …
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Three Dimensional Passive Integrated Electronic Ballast for Low Wattage HID Lamps
… to lighting. After the first incandescent lamp was invented in 1879, more and more energy efficient lighting devices, such as gas discharge lamps, and light-emitting diodes (LED), have been developed during the last century. It is estimated that over 38% of future global lighting energy …