Artificial lighting device capable of generating sky blue skylight

Abstract

The invention discloses an artificial lighting device capable of generating sky blue skylight. The device comprises two parts: an artificial light source and a scatterer. A submicron particle solutionis used as a main body of the scatterer to generate the sky blue skylight, and solve the problems that in the prior art, particles are easy to accumulate, and the particles are cured during placement; and furthermore, the device is easy to manufacture and applicable in industrial production; the emitted blue light can meet requirements in the numerous fields of domestic lighting, indoor decoration, plant growth and the like; and the artificial lighting device has good economic benefits and also can generate good social benefits.

Description

technical field [0001] The invention belongs to the field of lighting, in particular to an artificial lighting device for generating sky-blue sky light. Background technique [0002] In recent years, related studies have clearly shown that blue light plays a very important role in people's life and production. For example, blue light can increase the indoor softening effect, and play a certain role in helping people relieve insomnia, lower blood pressure and prevent colds. Beneficial effect. Blue light is also one of the main hues of plant growth lights. It is said that blue light receptors in plant cells respond quickly under the induction of blue light. The main effects of blue light on plants are carbohydrate and protein metabolism, stomatal opening, leaf Aging, regulation of plasma membrane protein phosphorylation and gene expression. [0003] In the patent CN109153232A, a lighting system that can form a simulated sky light is disclosed. In this patent, a scattering pl...

AI Technical Summary

Problems solved by technology

[0005] First, the position of the particles is fixed, that is to say, for the lighting system under this technical solution, the display effect is single, and if you want multiple effects, you need to purchase a variety of different lighting devices. Poor experience

[0006] Second, the distribution uniformity of the particles is not good. During the curing process of the nanoparticle coating material, the fluidity of the sol material is often poor, resulting in the inability of the nanoparticles to be evenly distributed in the sol, especially when the volume filling rate of the particles is too high. , tends to lose randomness, greatly affecting the final scattering effect

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