| 摘要 |
An inductive LED lamp bulb comprising a male connector, casing, LED, lamp panel and PIR sensor, of which the male connector is set at upper part of the casing, both LED and lamp panel are set at lower part of the casing; moreover, the lamp panel covers said LED, while a controller is embedded into said casing, which is also equipped with a timing switch and a contrast switch; said PIR sensor of a removable structure is mounted at the lower part of the casing, and protruded from said lamp panel; said controller is electrically connected with LED, PIR sensor, timing switch and contrast switch; thus, the utility model can be used as a common LED lamp bulb with more control functions and broader range of applications by disassembling easily the PIR sensor. |
