| 摘要 |
<p>The present utility model relates to an automatic illuminator based on a photosensitive element, including a control module and further including a photosensitive element electrically connected to the input end of the control module, and an electrical luminescent device electrically connected to the output end of the control module. The photosensitive element is used for acquiring the illumination value of the current environment where the automatic illuminator is located. The control module is used for receiving the current environment illumination value and sends a power control signal to the electrical luminescent device according to the current environment illumination value so as to regulate the output power of the electrical luminescent device. The electrical luminescent device is used for receiving the power control signal and automatically regulating the output power according to the power control signal. The present utility model automatically regulates the output power of an electrical luminescent device according to the current environment illumination, so that the current environment illumination value is appropriate, which can not only realize automatic illumination regulation of an illuminator, with very convenient usage, but can also ensure appropriate illumination of the illuminator, and will not hurt the eyes of the user and can realize the purpose of energy saving.</p> |
