Lighting control method, lighting device and air conditioner indoor hanging unit

Abstract

The invention relates to the technical field of lighting equipment, and provides a lighting control method, a lighting device and an air conditioner indoor hanging unit. The lighting control method is used for controlling a lighting device, the lighting device comprises a plurality of lamp groups, and the lighting control method comprises the following steps of acquiring image information of a lighting area in real time, determining the position of a to-be-dimmed area according to the image information, according to the position of the to-be-dimmed area, determining a first lamp group which enables the to-be-dimmed area to generate a shadow, and turning down the brightness of the first lamp group, and / or, according to the position of the to-be-dimmed area, determining a second lamp group which does not make the to-be-dimmed area generate a shadow, and increasing the brightness of the second lamp group. According to the lighting control method provided by the invention, the shadow of the to-be-dimmed area can be effectively weakened or eliminated according to the position of the to-be-dimmed area, and the to-be-dimmed area in the lighting area can be dynamically adjusted according to actual needs of a user.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, in particular to a lighting control method, a lighting device and an air-conditioning indoor hook-up. Background technique [0002] In people's home environment, the desks in children's rooms are usually placed against the wall, and the lighting is usually installed in the center on the roof, which causes shadows on the desktop when children are studying on the desks. Learning is easy to cause damage to children's eyesight. Therefore, people often use lighting devices such as desk lamps for auxiliary lighting, but because the existing lighting devices have a single irradiation direction and cannot automatically adjust the irradiation direction, users need to adjust the placement of the lighting device according to the position of the area where shadows need to be eliminated. In addition, the desktop space is limited, and the posture of the human body will also change. Users usually do...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a lighting control method, a lighting device and an air-conditioning indoor hook-up, which are used to solve the problem in the prior art that the lighting direction of the lighting device is single and cannot effectively eliminate or weaken shadows according to user needs

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