2003 Diugang was announced by Shenzhen Municipal Government as selected Hi-Tech enterprise
2003 received the honor of most advanced technology award from Shenzhen Government for its side-source BLU product
2003 received honor of Nation-wide focused developing products for its BLU in both CCFL and white-light LED for TFT LCD application
2004 received honor of the focused products from Provincial government for its CCFL/LED BLU products
2004 received honor of the most honest and trustworthy enterprise in Shenzhen
2005 was selected by the Department of Technology of P.R.C as one of the major company to develop the new high efficiency TFT-LCD BLU project”
2006 Diguang’s Low-cost LED BLU project was included as a part of the nation al technology development projects known as the 863 Plan
2006 Diguang was assigned as the key developer for the “commercialization of key components for flat panel display” of the Hong Kong and Guangdong area
2006 received the honor form Shenzhen government as top 100 enterprises
2007, research and commercialization for LED BLU for LCD TV project in Diguang was selected as one of the investment project for Department of Information of P.R.C
2007 Diguang was announced as top Hi-Tech enterprises
2007 Diguang became the executive director at the board of China Optoelectronic Association
2007 Diguang became the executive director at the board of China Semiconductor Illumination Industry Alliance
2008 Diguang was elected as director at the board of LED Industry Alliance for Guangdong Province
Company Patents
Patent Description
Patent No.
1.High efficient flat fluorescent light source
ZL200420006645.8
2.Uniform& high efficient front light
ZL99248884.2
3.High efficient side backlight and front light
ZL00233726.6
4.Uniform& high efficient white backlight and front light
