Ledmasus Optoelectronic Technology Co., Limited was established in Shenzhen at 2007, and is a company integrating engineering, manufacturing and management in the new LED lighting industry and MP3 player industry. Our company mainly manufactures and manages LED lighting series, such as:high power spotlights, downlights, bulbs, flexible strip ribbons, wall washer lights, fluorescent lights, LED low and high power lighting engineering and production as well as LED lighting projects are also part of our business.As a professional manufacturer of LED lamps, our company adopts LED as the light source. Our products feature low power consumption, purity of color, high brightness, long lifetime (about 50, 000 to 100, 000 hours), short starting time, flexible control and operation, large color range, cool light source and green light.Every year we receive compliments on reliability from customers all over the world. Our company has attained the certification of ISO9001:2008 international quality system and is in accordance with CE&ROHS and UL certification.If you are interested in any of our products, please feel free to visit our website or contact us for more information and pictures. Ledmasus Optoelectronics Technologies Ltd. is a looking forward to establishing long-lasting business relationships with you in the near future.