Introduction: Modern architectural decoration not only pays attention to the constituent elements of indoor space, but also pays more attention to the aesthetic effect and psychological effect of lighting on the indoor and outdoor environment. Therefore, lighting is not just a continuation of natural light, but a full use of the combination of light and dark in the building decoration. The combination of light and shadow creates a comfortable and beautiful lighting environment.
In decoration, according to the required illuminance in the interior space environment of different buildings, the lighting method and type of lamps should be properly selected to provide people with good lighting conditions so that people can obtain the best visual effects in the interior space environment of the building, It can also obtain a certain atmosphere and mood, and enhance the performance and aesthetic feeling of its interior space. Lighting design has two characteristics: one is its artistry; the other is its functionality.
Artistic means that using a variety of different lighting methods and colors will produce a variety of different psychological effects. Various shapes of display and three-dimensional sense, depth of field, and different architectural styles all require different effects through lighting design. Functionality means that the functions used in different types of buildings are different. It needs to choose different lamps and illuminances according to the physiological needs of users. For example, when we read books and when we rest, the illumination is different. There are domestic and international standards for illuminance recommended for various application places and activities according to visual health, brightness distribution values for various workplaces, various levels of glare evaluation, research data with stroboscopic effects, etc., for us Look up. And sometimes when we are designing interior decoration lighting, we simply pursue artistry and often ignore people's physiological needs.
In this regard, list ten notes, briefly describe how to choose the right lamps for your reference. These ten tips can solve the general indoor lighting problems in decoration, in order to meet all the needs of users and provide an effective working environment:
1.Human vision is very dependent on the brightness of the surrounding vision
When the brightness of the environment increases, human power and overall vision also increase relatively; the possibility of errors also decreases. In simple terms, we can divide the illumination into 7 levels: directional and simple vision tasks 30, 50, 100lx; ordinary vision tasks 300, 500, 1000lx; special vision tasks 3000 ~ 10000lx. You can choose the illuminance of the lamp according to different indoor requirements.
2.Light distribution
The soft light distributed on different planes in the room can give the space a sense of comfort. Conversely, unsuitable or excessive lighting will cause visual impairment and fatigue.
3. Proper reflective control
Although the reflection in the room will not cause eyesight, it may cause irritation and damage to the eyesight.
4.Good contrast correction
The importance of contrast is to enable the eye to distinguish between the real and the background. In a lighting system, good contrast correction will not cause reflections, even shiny surfaces and documents. Even smooth paper does not affect reading.
5.The correct projection direction
The position of the projection direction of the luminaire is important for contrast correction. It also affects the distribution of light and shadows.
6. Proper shading
Shadows enhance stereo vision and guidance. An effective combination of diffuse and direct light results in a good shadow state.
7. Proper color rendering
During the day, the light from the natural light source is changed. Therefore, artificial light sources can present different colors and light expressions to support different lighting functions and situations.
8.Natural color correction
Only the spectral colors in the incident light can be reflected by the object and perceived by the naked eye. Color correction is a measure of the ability of an artificial light source to represent the natural color of an object. If possible, it is recommended to use LED light source products, which have outstanding color rendering, color temperature and energy saving.
9.Effective lighting environment
Light energy affects one's mood and feeling. The perception of interiors and lights is a subjective and unconscious impression. In recent years, the public has paid more and more attention to the importance of a front lighting environment in the workplace.
10. Effectively control energy consumption
The basic requirement of modern lamp design is the reuse and saving of energy. Energy saving, environmental protection and health are the basic tenets of green lighting. In 1991, the green lighting advocated by the US Environmental Protection Agency has been popularized worldwide, deeply rooted in people's hearts, and has a profound impact on lighting design. At present, there are many solutions for the installation of luminaires, and the reconstruction and reorganization of old inefficient systems.