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Lighting equipment

A technology of lighting equipment and illuminance, which is applied in the direction of lighting and heating equipment, lighting devices, independent lighting devices, etc., and can solve problems such as unsatisfactory lighting effects

Active Publication Date: 2017-05-03
OPPLE LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Users can only adapt to their computer work by manually adjusting the position, angle, and brightness of ordinary desk lamps, but such adjustments often fail to obtain satisfactory lighting effects, and users are forced to use them reluctantly and passively get used to this method

Method used

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Experimental program
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Embodiment Construction

[0039] A lighting device proposed by the present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0040] A preferred embodiment of a lighting device proposed by the present invention is a desk lamp, its structure is similar to that of an ordinary desk lamp, including a bracket part, a lamp head part and a power supply part, the specific structure can refer to the design of a conventional desk lamp, and will not be repeated here .

[0041] The main difference between this embodiment and the previous table lamps is that there are two sets of independent light sources on the lamp head. The first light source L1 is responsible for desktop lighting just like ordinary desk lamps, and the second light source L2 is responsible for vertical surface lighting. Please refer to figure 1 , figure 2 , 101 and 102 in the figure are a desktop computer screen and a notebook computer respectively, and the second light source L2 is m...

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PUM

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Abstract

The invention provides lighting equipment. The lighting equipment comprises two light sources with different light-emitting directions, namely, a first light source and a second light source. The illuminance of the first light source corresponds to the illuminance of the second light source. With the design, two light sources performing lighting in the two directions are arranged on the lighting equipment, the lighting requirement of common paper operation can be met, and the lighting requirement of computer operation can also be met. Besides, through control on the light-emitting relationship between the two light sources, a user can select and moderately adjust the lighting environment according to actual requirements, and the specific correspondence is kept all the time for the illuminance for the paper operation and the illuminance for the computer operation in the adjusting process, so that both the paper operation and the computer operation can be conducted in the comfortable lighting environment.

Description

technical field [0001] The invention relates to a lighting device. Background technique [0002] With the popularization of computers, users of different age groups (teenagers, adults and the elderly) are doing more or less computer work, and the proportion of computer work time is also increasing day by day. In other words, on a desk, users generally perform two different types of visual assignments, paper assignments and computer assignments. The characteristic of paper work is that the user's visual target is located on the horizontal desktop, and the paper itself does not emit light; the visual target of computer work is located on a vertical plane, and the computer screen itself is also a light source. It is easy to see that the lighting environments required by these two operations are different, and the difference is not only reflected in the lighting direction, but also in the illuminance level and the brightness balance in the entire field of vision. Whether the br...

Claims

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Application Information

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IPC IPC(8): F21S6/00F21V23/04F21V23/00H05B37/02
CPCF21S6/003F21V23/00F21V23/0435
Inventor 娄迪张正华范晓鸣
Owner OPPLE LIGHTING