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Backlight Unit

Cost-Competitive and Excellent Performance LED for Laptop Backlighting

Case Question

In 2007, one Taiwan PC brand announced a new concept product-Netbook, which adopted LED as backlight source. With LED specific features-light, slim & power efficient, ASUS successfully applied LED backlight to notebook that suddenly became a trend triggering a strong demand of low cost, high efficiency LED products in NB backlight market. In the meantime, LED products of tier-one companies might fulfill notebook requirements; however, the selling prices were over budget. On the contrary, Taiwan companies had the low cost advantage, but the efficiency and reliability still cannot meet the requirements of notebook applications.

Solutions

The tight collaboration with the tier-one LED Company forges the development of low cost and high capability LED products. With their superior strength in marketing channels and advanced technology, together with Epistar's competitive edge in rapid and low cost mass-production, the developed LED products successfully reach the strict requirements in notebook applications.

Project Results

This particular LED product has been mass produced since 2008 and the average shipment was over 100KK per month. By 2009, the shipment was up to 200KK per month, for the expansion of market demands. Nowadays, Epistar has more than 40% share in NB backlight market.