| 摘要 |
<p>PURPOSE: An LED lighting system is provided to easily form a lighting network by using a Zigbee mode. CONSTITUTION: A user terminal unit(11) outputs a lighting control signal in a first wireless communication method. A lighting coordinator(12) has a user terminal, a first wireless communication module received the lighting control signal and a second wireless communication module. An LED driving unit(13a-13c) includes an LED driving circuit outputted driving power for driving an illumination according to the lighting control signal and a third wireless communication module. An LED lamp unit(14a-14c) includes one or more LED elements using the driving power from the LED driving circuit unit. [Reference numerals] (121) Bluetooth communication module; (122) Zigbee communication module; (131a) Zigbee communication module; (131b) LED drive circuit; (131b) Zigbee communication module; (131c) Zigbee communication module; (132b) LED drive circuit; (132c) LED drive circuit</p> |
