Sapphire Industry Watch – May 8

  • The Hidden Perils of Energy Efficient Fluorescent Lighting – Sourceable: Fluorescent lamps have long been seen as a source of energy efficient lighting, but they pose a threat to the environment and human health as a result of their mercury content. Besides being greener in nature, LED light bulbs are devoid of mercury, making them the preferred alternative to fluorescent lamps when it comes to energy efficient lighting.
  • With LED Lights, Automakers Reveal All the Road We Cannot See – New York Times: Thanks to LEDs, automotive lighting is undergoing a quiet revolution that is leading to new vehicle designs and providing enhanced nighttime safety. By combining LED lamps with cameras, a vehicle’s headlights can continuously alter their light patterns to exactly fit road conditions.
  • Green Focused People Power LEDs – The Asian Age: India’s LED light industry is continuing to grow thanks to public awareness and government energy conservation initiatives. According to recent data from the Electric Lamp and Component Manufacturers Association of India, LED lights are likely to account for about 60 percent of the total lighting industry by 2020.
  • Implications for LEDs of The Shift to Large-Diameter Sapphire Wafers – Semiconductor Today (Pgs. 68-71): Rubicon Technology’s senior VP of operations, Faisal Nabulsi, explains the changes in the sapphire wafer market over the past two years, and how large diameter and patterned sapphire substrates are impacting LED manufacturing.

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