product news ♦ LEDs or 2011.
“Optical design is a logical adjacency for Synopsys. The analysis and optimization of optical systems involves the same level of algorithmic and software engineering expertise Synopsys is known to provide,” said Howard Ko, senior vice president and general manager of Synopsys’ silicon engineering group. “Not only do our companies offer complementary technology and a shared vision, we both have cultures committed to technical excellence and leadership. We believe that together we can provide substantial value to ORA’s current customers as well as to growing and emerging markets in solid state lighting and LEDs.”
Optical Research Associates delivers innovative solutions to the optics industry. With its CODE V and LightTools software products, ORA is one of the world’s leading developers of optical design and analysis software. CODE V is used for the design and analysis of optical imaging and optical communication systems. It precisely simulates the reaction of light rays as they pass through or bounce off elements such as lenses, mirrors and prisms, and calculates image quality. The result is a product or system capable of accurately depicting objects such as a planet via a telescope. LightTools is a 3D tool focused on how best to manipulate and control light. It accurately simulates how light will be perceived in real-world environments so that engineers can design products such as automotive headlights, street lights and cell phone displays that have the desired brightness, distribution and uniformity of li
ORA’s Engineering Services group provides imaginative, cost-effective solutions across the entire spectrum of optical design, with more than 4,800 completed projects since the company was founded in 1963. Working with its software distribution partners, ORA has customers in more than 25 countries. ORA is located in Pasadena, California, Tucson, AZ and Westborough, Massachusetts.
LED Street Lights from AOP Installed in China
Modular Strategy Unique; Engineering Support Provided by Future Lighting Solutions
A city street in China recently installed 144 modularized LED street lights from Taiwan’s Alliance Optotek Corporation (AOP), marking the first project using AOP’S new energy-saving ARTEMIS street light series. The lamps are built with high-power LUXEON Rebel LEDs and available in two- to five-module configurations for environments ranging from 3-meter-high park roadway lighting to 10-meter-high main road illumination. Components can be customized to meet lighting requirements in the U.S. and Europe as well as mainland China.
AOP’s modular strategy shortened development time and simplifies production and assembly, lowering product cost. LED solution specialist Future Lighting Solutions further reduced the development effort and time-to-market by supplying AOP engineers with optimized LED count, current, forward voltage and heat management information, calculated with proprietary Future software tools.
In addition to the 144-unit installation in the Chinese city of Dongguan Songshan Lake, AOP now has ARTEMIS customers for street lighting, wall wash and architectural lighting projects. The variety reflects the ability of the core 24-LED ARTEMIS module to adapt to different applications by changing the lens used.
AOP is relying on Future’s inventory management services to ensure that it has a reliable supply of LUXEON Rebel LEDs to fulfill these and other orders.
“Energy-saving initiatives like those in China are driving the adoption of LED street lighting in particular. Municipalities also reap the benefits of fewer bulb replacements and associated labor costs
November/December 2010
www.compoundsemiconductor.net 177
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