| 摘要 |
<p>The present invention relates to a sensor lamp for controlling brightness. The sensor lamp for controlling the brightness according to the present invention includes: a light source; a human body sensor which generates a sensing lighting signal by sensing a human body; a brightness control unit which generates a first brightness control signal for controlling the brightness of the light source by the operation of a user; and a main control unit which controls the light source to be turned on with the brightness corresponding to the first brightness control signal for a first set time and to be turned off after the first set time. According to the present invention, power is additionally saved by controlling the brightness of the sensor lamp according to the demand of the user or the external brightness. The user convenience is improved by solving the inconvenience of the user.</p> |
