LED display 6 push buttons kitchen cooker hood switch power,light,speed,timer 110V 60 Hz / 220V 50 Hz LED display6 push buttonsrange ... 50 Hz Control panel details:Display: We have LED screen,LCD screen,VFD screen , light indicator, LED digital tubeOperation Pattern:touch ... lamps.3,Experience: 10 years experience in spare parts of kitchen range hoods, led lamps ect.4, Quality management Standard: ISO ...