Yellow tungsten oxide powder is well known as tungsten trioxide that exists in the form of electrochromic thin film in electrochromic smart glass. Experts said that the electrochromic glass assembled with tungsten oxide film is used on architectural glass to dynamically adjust indoor light and reduce white light pollution. And it also keeps the room bright with soft light. While it also improves your comfort without affecting you to enjoy the outside scenery.
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So what is white light pollution? The so-called white bright pollution refers to the light that the glass walls, the glazed brick walls and the polished marble of the buildings in the city reflect when the sun shines strongly. Then, what kind of harm does white light pollution have on the human body? Experts have found that people who work and live in a white light polluted environment for a long time, the retina and the iris will be damaged to varying degrees, the visual acuity drops sharply, and the incidence of cataract is as high as 45%. In addition, white light pollution can also cause dizziness and upset, and even symptoms such as insomnia, loss of appetite, depression, physical weakness and the like. So it is necessary to take measures to reduce white light pollution. For example, you can apply WO3 electrochromic smart glass to the bright and dazzling surface to reduce glare while achieving heat insulation effect.
