2010-02-02: Booth No. of Guangzhou International Lighting Fair during 9-12 June is 2.2 C62. 2009-12-17: Booth No. of Ningbo Lighting Fair during 20-22 May 2010 is 3A56. 2009-12-17: Booth No. of Nanjing Lighting Fair during 13-15 May 2010 is B239. 2009-11-10: The test report from SGS of Our Air Purifier has issued. 2009-10-15: Our T5 Fixtures have passed GS, EMC, LVD CE certificate. 2009-9-25: Our Air Purifier has passed CE certificate. 2009-7-8: DKY Fluorescent lamp ballasts are under applying for VDE approval. 2009-7-6: DKY HID ballasts have passed 3C approval. 2009-7-2: The booth No.of HK International Lighting Fair(Autumn Edition) 2009 is 1K29-39. 2009-3: DKY T5 tubes have passed CE approval.