1,cooker hood Parts-switch 2,control 3 speed motor 3,LED display 4,touch buttons 5,function:power,3 speed,lighting & timer ... .5,function:power,3 speed,lighting & timer4,touch buttons3,LED display2,control 3 speed motor1,cooker hood Parts-switchwe are the manufacturer ... , transformers for lamps.3,Experience: 10 years experience in spare parts of kitchen range hoods, led lamps ect.4, Quality management ...