Shenzhen DaLang Optoelectronic Technology  company, LTD. is a collection of LED standard, special enterprise  with integration of  photoelectric products research and development, production, sales, engineering, service. we insist the "Set up the character, the talent, the enterprise" concept, and the principle of "energy saving, electricity saving, thrift ".
Mainly producing products of our company  are: LED lighting, LED outdoor lighting.
LED display products are: indoor and outdoor monochrome, double color and full color series, etc.
Our LED lighting products are : LED tube light, LED flat light, LED Bulb, LED ceiling lamp, LED down light, LED spotlight etc.