Light emitting system
A light-emitting system and light-emitting diode technology, applied in the field of light-emitting systems, can solve the problem that the light-emitting system cannot realistically simulate natural sunlight and sky light, and achieve the effect of facilitating power control and optical processing
Inactive Publication Date: 2017-08-18
SHENZHEN E WINDOW TECH CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a light emitting system, which aims to solve the technical problem that the light emitting system in the prior art cannot truly simulate two kinds of sunlight and sky light with different characteristics and changing laws in natural light
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[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0028] It should be noted that when an element is referred to as being "fixed" or "disposed on" another element, it may be directly or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
[0029] It should also be noted that the orientation terms such as left, right, up, and down in the embodiments of the present invention are only relative concepts or refer to the normal use state of the product, and should not be regarded as restrictive .
[0030] An embodiment of the present in...
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A light-emitting system is used for simulating natural light at a single point in time or at a number of different time points or as a matter of time. The light emitting system includes a solar module (1) for simulating sunlight in the natural light, and a sky optical module (2) for simulating sky light in the natural light, the solar module (2) of the simulated light is combined with the simulated light of the sky optical module (2) to form the natural light. The light-emitting system simulates the sunlight and the sky light simultaneously through the solar module (1) and the sky optical module (2), and simulates a complete and true natural light, showing different characteristics of sunlight and sky light; and meanwhile, because the sun and sky light changing law is not consistent, the sun and sky light were simulated, the power control and the optical processing are easy to use, and then the real changes in natural light is simulated.
Description
technical field [0001] The invention belongs to the technical field of lighting, and in particular relates to a lighting system. Background technique [0002] The natural light on the ground is divided into two parts: the sun light and the sky light. In the universe, when the light transmitted from the sun to the earth passes through the thick atmosphere of the earth, part of it undergoes repeated reflections and the action of the space medium to form softly scattered sky light, which reaches the ground together with the remaining direct sunlight to form the ground. of natural light. Although the sky light is converted from the initial part of the sunlight, the characteristics of the sun light and the sky light are different at the same time, and their parameters such as intensity, color temperature, and spectrum are also quite different. In addition, as the time of day changes, the intensity, color temperature, and spectrum of sunlight and sky light also change with time,...
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IPC IPC(8): F21S10/00F21Y115/10F21Y115/15F21Y113/20F21Y115/30
CPCF21S10/00F21Y2113/20F21Y2115/10F21Y2115/15F21Y2115/30
Inventor 周龙
Owner SHENZHEN E WINDOW TECH CO LTD