Hi, this is lily from Doughty Horse Enterprise (H.K.) Limited, one of the leading manufactures which specializes in producing LED & ralated products, we have a history of over 8 years in producing LED, and start to research and develop LED related products five years ago. Our main products are led bulbs(MR16,GU10 & E27-par30, par38.......), led strip(flexible SMD led strip, rigid SMD led light bar.....), & high power led modules which are widely used in channel letter, backlight, advertisent decoration and other places. With good quality , had been recognized by Certificate of ROHS and CE. Our outstadning customers are ARIC company in France, B & K, MR corporation from Germany, and so on.More information about our company and our LED products, please visit our website: www.ledking.com.cn or our made-in-china showroom at: http://www.made-in-china.com/showroom/peter51888.