The revenues of Edison in March  is NT $ 214 million, compared to NT $ 196 million in February, the monthly growth is 8.83 percent. The company said they will mainly engage in the field of LED lighting, at the first quarter of 2012 LED industry is mainly affected by the backlighting market, driving back to temperature, the growth rate is very low,it is expected since the second quarter the lightings will enter into hot season, the growth rate of operating performance is expected to be more obvious.Edison pointed out that the company will gradually withdraw from the light sensor component market and focus on LED lighting, it is estimated that the proportion of LED lighting products this year will account for 90%, and the development of the main gradually moves from the outdoor lighting to indoor lighting, based on commercial lighting, the majority of products are downlights for Products. Indoor lighting accounts for 60 % of the overall lighting products accounting, this year it is still expected to grow up again.In addition, the mode of operation ,LDMS (LightingDesignManufacturingService), the market efficiency has been gradually emerging, which will be able to see the results from an increasing number of commercial lighting customers, the company said at the first quarter of this year LDMS of revenue is nearly 30%, it will continue forward to the 40%.