| 摘要 |
<p>Provided are an illumination controller of an LED and an LED bulb including the same. The illumination controller of the LED includes a first reading unit which reads a body sensing signal, a second reading unit which reads an illumination signal or an image signal, and a switching mode power supply unit which converts AC power into DC power and controls a power supply to the LED by receiving signals from the first and second reading units. A power line communicating unit receives state signals from the switching mode power supply unit and the LED and transmits the state signals through a power line.</p> |
