With expectation from many lighting professionals, Palm 2007 Dubai opened in May 20 th , 2007. Regardless of the hot weather in this modern city, the event was going on in full blast. On booth NO. 7C40, HDL shows off its latest R &D achievement- HDL-KNX dimmer which is made by the first KNX member in China . The mature product series: HDL stage lighting and architecture lighting control system are displayed in innovative window case which gives customer a visual feeling for the amazing lighting effect created by HDL intelligent automation system. In the exhibition, HDL International general manager MR. Fidelis Ogwu and R&D director Mr. Zengyi introduce and demonstrate the HDL technology to every customer enter our booth and establish deep impression to them. This is the first time that HDL launches its marketing promotion in Middle East and a good beginning open a door for  future business. Below are for memory of the good moments in Palm 2007.                                     Mr.Fidelis with our middle east customer                                      Mr.Zengyi & Mr.Hans with our middle east customer                              Mr.Fidelis with our middle east customer                                   Mr.Fidelis was introducing our products to middle east customer