| 摘要 |
PURPOSE: A device for controlling LED light for a poultry farm is provided to reduce labor costs and to improve user convenience. CONSTITUTION: A device for controlling LED light for a poultry farm comprises a lighting device (100) and a central controller (200). The lighting device comprises a lamp, a PWM waveform generator, and a constant current controller. The central controller comprises an input-output unit and a main control unit. The input-output unit receives the current state of the lamp through the main control unit and displays the current state of the lamp on a screen. The main control unit generates a pulse control signal and a dimming signal corresponding to the luminance information and the flickering period information of the lighting device and transmits the signals to the lighting device. |
