We offer DALI ( digital addressable lighting interface ) DSI (digital serial interface) fluorescent ballasts and 0-10V , 1-10V DALI dimmable LED and halogen power supplys .we also supply wireless bluetooth 0-10V DALI converters and controllers. also we supply free DALI control software. these products can easy to build a high intelligent illumination networks.also can be used in KNX/EIB CBUS etc.We also design customized DALI /DSI LED lamps , and make DALI control modules witch can help other suppliers to fast develop their DALI /DSI products without know any knowledage of DALI /DSI.Zigbee light link products is our new develop item, if you are interested we would like cooperate with you.We plan & supply complete sets of different varieties lightings needed in new constructed or updated indoor & outdoor projects such as street, park, mall, hotel, school etc.