Products, Materials & Tools | Sep 12, 2012

Seoul Semiconductor Updates Acrich2 and Achieves Highest Efficacy in an AC LED Module

Seoul Semiconductor, a leading LED manufacturer, has announced that its latest Acrich2, AC LED module, is now available for volume production orders with 100 lm/watt performance. Acrich2 provides lighting designers a light source with high efficacy, outstanding Power Factor, and improved Total Harmonic Distortion (THD) performance.

In traditional Solid State Lighting solutions, additional components and costs are required to provide an offline driver solution with acceptable dimming performance.  The Acrich2 solution can save about $2.00 over these traditional solutions.  The Acrich2 AC module also provides a DC dimming interface that allows the designer to easily integrate new dimming functions such as Touch Sensor and WIFI control dimming.

The Power Factor improvement, to as high as 0.99, will benefit electric providers by saving electricity cost. Conventional LED Lighting products have lower Power Factors from 0.5 and mostly in a range from 0.70 to 0.80. Seoul Semiconductor’s Acrich2 AC LED module with high Power Factor helps the performance of the power grid.

Seoul Semi’s critical technology for Acrich is ‘Integrated Multi-cell’ technology. Acrich operates effectively due to its integrated multi-cell technology. Seoul Semiconductor has focused on researching multi-cell technology for over 10years. As a result of this research, Acrich operates both alternating current and direct current. More so, it tolerates a wide range of voltages.
4W to 16W Acrich2 AC module are available now. Our production line is ready to produce large quantity orders. As a customer demands for various Acrich2 solutions, customized modules are also available.

To learn more about Acrich2 AC modules, visit http://www.acrich.com/en/product/prd/acrich2.asp.

About Seoul Semiconductor:
According to the LED market reports issued by Strategies Unlimited in the U.S., Seoul Semiconductor is the world’s fifth largest LED supplier, holding more than 10,000 patents. In particular, it owns the world’s leading a wide range of LED technology and production capacity in areas, such “Acrich”, “nPola” and deep UV LEDs, the world’s first commercially-produced AC LED. At present, it provides high-quality LED products through 40 overseas branches including 4 local corporations and 5 Production Sites in EU, North America and China with 150 domestic agencies and distributors. Seoul Semiconductor strives to secure and develop top talents and continue to be a “World Top LED” company by continuously participating in the domestic/international CSR (corporate social responsibility) activities, supporting scholarships and providing industry-university collaboration as well as research and education.

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