Light intensity control method and light intensity control device for indicator lamp, and indicator lamp

Abstract

The invention belongs to the technical field of lamps, and provides a light intensity control method and a light intensity control device for an indicator lamp and the indicator lamp. The method comprises the steps of: firstly, obtaining a light intensity interval where the ambient light intensity of the indicator lamp is located, and then determining an indicator lamp working brightness value corresponding to the light intensity interval; and finally determining the working current of the indicating lamp according to the working brightness value of the indicating lamp, and driving the indicating lamp to be lightened, thereby ensuring that the brightness of the indicating lamp is matched with the light intensity of the current environment, and avoiding the problem that the brightness of the indicating lamp is too dazzling or too dark to cause uncomfortable eyes of a user.

Description

technical field [0001] The present application relates to the technical field of lamps, and in particular to a light intensity control method, a light intensity control device and an indicator light applied to an indicator light. Background technique [0002] With the development of science and technology, various electronic products can be seen everywhere in people's life and work scenes. In order to give users a more intuitive operating status indication when using many electronic products, they generally use status indicator LED lights to Indicate the running status of a certain function, such as the power-on indicator light, networking indicator light, 2.4G wifi, 5G wifi function normal indicator light on network communication products, etc. These indicators give customers an intuitive and clear status indication when they are practical . In a more conventional practice at present, no matter when and where these status indicator lights indicate the brightness, they all ...

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Problems solved by technology

[0003] However, some products need to be installed in the environment where the user uses for a long time, such as the workplace environment or the living room environment at home. If people's eyes are illuminated by these strong lights for a long time, it will cause physical discomfort. Especially in the home environment, wireless routers or other CPE terminals are generally placed in the living room. These electronic products often have 3 to 5, or even more LED lights are used to indicate the working status. Under bright conditions, because there is not much difference between the ambient light in Beijing and the illumination intensity of these LED lights, this will generally not cause discomfort to the human eye, but at night or in some environments that require darker light, the LED lights of these network communication products will The light intensity will be more dazzling, and it will interfere with other activities of people

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