Illumination system capable of applying in multiple situations
A lighting system and switch technology, applied in the field of lighting systems, can solve the problems of large volume, poor portability, heavy weight, etc., and achieve the effect of simplifying circuit components and small volume
Pending Publication Date: 2019-09-13
北京宏大天成防务装备科技有限公司
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Problems solved by technology
[0006] In order to solve the problem that the lighting system in the prior art has the disadvantages of heavy weight, large volume and poor portability while having white light lighting function and infrared lighting function, this application discloses a multi- scene lighting system
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[0051] In order to solve the problem that the lighting system in the prior art has the disadvantages of heavy weight, large volume and poor portability while having the functions of white light lighting and infrared lighting, this application discloses a multi- A lighting system for a scene.
[0052] see figure 1 As shown, the application discloses a lighting system applicable to various scenarios, including: a constant current source, an ambient light sensor, a controller, a driving circuit, and a light emitting diode.
[0053] The constant current source is electrically connected to the controller, the ambient light sensor is electrically connected to the controller, the controller is electrically connected to the light emitting diode through the driving circuit, and the light emitting diode includes a white light diode and infrared diodes.
[0054] The constant current source is used to provide constant DC power.
[0055] A constant current source is a power supply compo...
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The present invention discloses an illumination system capable of applying in multiple situations. A constant current source is electrically connected to a controller, an ambient light sensor is electrically connected to the controller, the controller is electrically connected to a light-emitting diode via a drive circuit, and the light-emitting diode comprises a white light diode and an infrareddiode. The constant current source is used for providing a constant direct-current power supply, and the ambient light sensor is used for converting light energy of the current environment into corresponding electrical signal(s) and sending the electrical signal(s) to the controller. The controller is used for receiving the electrical signal(s) and controlling the drive circuit according to the electrical signal(s). The drive circuit is used for controlling the white light diode or the infrared diode to emit light under the control of the controller. According to the illumination system, compared with the prior art, circuit components are simplified, the illumination system is integrated with a white-light illumination function and an infrared illumination function, and the illumination system has the advantages of small volume, light weight and convenience for carrying.
Description
technical field [0001] The present application relates to the technical field of lighting, and in particular to a lighting system applied in various scenes. Background technique [0002] White light is a section of visible light with a relatively continuous spectrum. The beam is concentrated and the brightness is strong. Therefore, white light is usually used for lighting in daily life. However, in application scenarios that require concealment, such as in the military field, in order to prevent exposure, infrared light is usually used for lighting at night or in dark places. Infrared light is an invisible light with a single spectrum. Infrared light The lighting has the advantages of long lighting distance, good night vision imaging effect and high concealment. [0003] In addition, most of the lighting systems in the prior art are single lighting systems, that is, they can only provide one lighting method. The function of lighting, on the contrary, if it is used to provi...
Claims
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IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/00
Inventor 范立强解相南李永强董佳
Owner 北京宏大天成防务装备科技有限公司