Be careful when choosing materials. Stained glass for home improvement is unhealthy.

Colored glass is a special kind of glass, called heat-absorbing glass, which can usually block about 50% of sunlight radiation. For example, 6 mm thick blue glass can only transmit 50% solar radiation; Brown and bronze heat-absorbing glass can only transmit 26% sunlight. Therefore, heat-absorbing glass is suitable for buildings, doors and windows or external walls, trains, cars, ships or windshields in hot areas where lighting and heat insulation are needed.

This can not only insulate heat and prevent glare, but also create a beautiful cool atmosphere. However, in urban residential buildings, the sunlight that can play the role of sterilization, disinfection and deodorization is blocked by half of these colored heat-absorbing glasses, which is really not worth the candle. In addition, some families have installed screens. Its light transmittance is only 70%. Combined with colorless and transparent ordinary glass, the total light transmittance reaches about 6 1%, which is just right. But if it is matched with colored heat-absorbing glass, its light transmittance is only 35%, which will inevitably affect the lighting requirements of indoor people.

Some families even closed their balconies with colored heat-absorbing glass. This balcony is the only place where you can talk to nature and accept gifts from nature without going downstairs. Conducive to the health of the elderly and babies. Don't close the balcony, let alone decorate it with colored glass. If people live in blue-gray, brown and other low-light environments for a long time, the quality of indoor sight will inevitably decline, which will easily make people physically and mentally exhausted and lack of rest, which will have a negative impact on health.

Due to the change of seasons and the orientation of room windows, people's requirements for room lighting are not immutable. For example, in hot summer, measures such as sun protection, heat insulation and cooling can be taken to prevent direct sunlight from entering the room. At this time, you need to rest at home with weak sunlight radiation and keep a quiet and soft light environment, so that you can quickly recover from fatigue after intense work and study and get a thorough psychological rest. At this time, you can cover it with thick curtains instead of colored heat-absorbing glass.

Therefore, ordinary window glass with high light transmittance should be selected for interior decoration, sunshade equipment with convenient opening and closing should be installed outside the window, and transparent or translucent curtains and opaque curtains can be installed inside the window. In this way, it can not only play a good role in wind, rain, heat insulation and sound absorption, but also fully enjoy the sunshine bath, which is a healthy decoration choice.