What issues need to be considered in the design of building lighting engineering?

Building lighting project is an important part of urban lighting project, and excellent building lighting design plays an important role in enhancing the image of the city. The following seven issues need to be considered when doing the design of building lighting engineering:

1. The appearance design of the building.

The lighting effect should be coordinated according to the exterior design of the building, because the appearance of our building is very different, so we should choose a flexible way of expression to decide, so that we can achieve a good effect.

2. The distance and height of the building body.

The average person is likely to be the best distance. The distance affects the angle and clarity of the façade of the building, and determines the level of illumination of the design.

3. The brightness of the light.

The lighting brightness of the building should also meet certain requirements, we can use the light and shade of the surrounding environment and the color of the exterior wall material of the building to decide, our lighting effect is mainly for the upward view and the panoramic view of the building.

4. The direction of people's **.

Buildings may be visible from different directions and angles, but generally before starting the lighting design of the building, we must first decide a specific direction as the main perspective of lighting.

5. Selection of lamps and lanterns.

Appropriate lighting should be selected, generally speaking, the light distribution angle of square flood lamps is larger, and the angle of round lamps is smaller. The effect of wide-angle lamps is more uniform, but it is not suitable for long-distance projection; Narrow-angle luminaires are suitable for long-distance projection. In addition to the light distribution characteristics, the appearance, material, dustproof, and waterproof level of the lamp are also factors that must be considered.

6. Illumination and number of lamps.

The number of lamps should be calculated according to the lighting illumination of the selected light source, lamps, installation location and other conditions, so as to achieve a satisfactory degree of lighting effect after the installation is completed.

7. Surrounding environment and background.

The brightness and darkness of the surrounding environment and background will affect the required illumination of the subject. If the perimeter is dark, a normal brightness of light is needed to illuminate the subject, and if the perimeter is bright, the light must be strengthened to highlight the subject.

1. According to the different uses of the building, determine different lighting methods and tones.

Office buildings and office buildings are generally monochrome and monochrome. Residential buildings are dominated by warm tones to create a warm and intimate feeling.

2. It is very important to master the best distance.

**The distance is different, the visual experience is also different, which determines the level of illumination of the building. For example, the light angle of the square flood light is relatively large, while the round one is relatively small, so it is worth paying attention to the selection and use of lamps.

3. Cleverly hide the lamps and choose the light source of the lamps and lanterns reasonably.

The concealment of lamps and lanterns is very important, and the reasonable concealment of lamps and wires not only maintains the original appearance of the building, but also effectively and reasonably protects the wires. The choice of lamp light source is related to future maintenance, and the LED light source with long energy-saving life should be selected to save future maintenance costs.

1: The lighting of the building carried out should be coordinated with the lighting effect according to the exterior design of the building.

2: Choose the appropriate lighting fixtures, in addition to the light distribution characteristics, the appearance, material, dustproof, waterproof level, etc. are also factors that must be considered.

3: The brightness of the building lighting should also meet certain requirements, we use the light and shade of the surrounding environment and the depth of the color of the building exterior wall material to decide, our brightness is mainly for the main direction.

4: The distance directly affects the clarity of people's observation of the appearance of the façade, and at the same time determines the illumination of the design.

1. Staircase lighting: beautify the night sky of the city and enhance its own image, play a role in self-promotion, reflect culture, improve visibility, and can even become an effective method for landmark buildings; There is a role of identification and prompting, and specific lights can indicate which area is in which area, forming a good route guidance at night.

Second, the advantages of staircase lighting:

1. Advantages of building lighting: As the main guide of the building, the building lighting has the advantage of accuracy in outlining the appearance of the building. Whether it is to illustrate the meaning or symbolism of the building, the meaning of the building lighting must be accurate.

The design description of the building lighting should first be easy to understand, in line with the cognitive ability of the public group, so that people can be. Understand the ownership of the building in time. Choose.

2. Advantage 2 of building lighting: building lighting has significant characteristics. Compared with other buildings that have not been illuminated, the setting of building lighting is to attract people's attention, so the production of building lighting will require strong and eye-catching colors.

3. Advantages of building lighting: Building lighting has the advantages of durability. Building lighting is different from other promotional materials, it has the value of long-term use, it is easy not to change, set up on the building wall, and advertise the building at night.

4. Advantages of building lighting: building lighting. The outstanding feature is that it is easy to identify and marks the meaning of the building that it belongs to differently from other buildings. Distinction and belonging is one of the main functions of building lighting.

5. Advantages of building lighting: The designed building lighting has a certain degree of artistry. The lighting design of the building should not only meet the practical requirements, but also conform to the aesthetic principles.

Generally speaking, the artistic lighting of the building is more attractive and appealing, giving people a strong and deep impression.

6. Advantages of building lighting: there are many styles of building appearance, whether it is from the perspective of composition form or from the means of expression, it has rich diversity. Most of the buildings can be composed of figurative, abstract, and imagery images, and can be combined to form a variety of options.

The lighting design of the building needs to be the coordination and unity of the environment, and the lighting of the building should consider the lighting effect of the building's own appearance design and coordination. According to the different architectural appearance environment, different lighting design schemes can be selected, so as to achieve a more beautiful lighting effect.

Then it is to choose the right lamps and lanterns to illuminate, the two most important aspects of the building lighting scheme are the design and the use of lamps and lanterns, different lamps and lanterns can produce different lighting effects, therefore, it is necessary to consider the comprehensive decision from the design, lamps and lanterns, and the effect, so as to maximize the best building lighting engineering effect. In addition to the light distribution characteristics, the appearance, material, dustproof, and waterproof level of the lamp are also factors that must be considered.

Then the brightness of the building lighting should also be taken into account, combined with the analysis of the overall color of the surrounding buildings and the environment to carry out a reasonable lighting brightness design, our brightness is mainly for the main direction. The distance directly affects the clarity of people's observation of the façade appearance, and at the same time determines the illumination of the design.

Finally, the building itself is positioned, and the lighting scheme design should first understand the nature of the industry to which the building belongs, whether it is a service or a commercial nature, etc., and use different design ideas according to different industries.

Let's summarize the factors that should be considered in lighting design:

1. The overall coordination of lighting design;

2. Avoid glare when lighting design;

3. The objective background of lighting design;

4. Dynamic night scene effect of lighting design;

5. The safety and integrity of lighting design;

6. The economy of lighting design should be taken into account;

What are the advantages of building lighting projects:

1. Small size: LED is basically a very small chip that is encapsulated in epoxy resin, so it is very small and very light.

2. Low power consumption: LED power consumption is very low, generally speaking, the working voltage of LED is. The operating current is. That is to say: it consumes no more electricity.

3. Long service life: Under the appropriate current and voltage, the service life of LED can reach 100,000 hours.

4. High brightness and low heat: Under the appropriate current and voltage, the color rendering performance of LED reaches more than 90.

5. Environmental protection: LED is made of non-toxic materials, unlike fluorescent lamps that will cause pollution, and LED can also be reused.

6. Durable: LED is completely encapsulated in epoxy resin, which is stronger than bulbs and fluorescent tubes. There are no loose parts in the lamp body, which makes the LED not easy to damage.

Attention needs to be paid to the building lighting project:

1. Choose different lighting schemes according to the different uses of the building.

Office buildings and office buildings are public spaces for business people, and lighting needs to show a sense of fashion; There are many commercial scenes such as commercial buildings and shopping centers, and the lighting project can use the glass curtain wall LED display to enhance the commercial value of the glass curtain wall of the building, shape the image of the lighting city, and spread urban culture and advertising information; The lighting project of private residential buildings only needs to create a warm and friendly feeling for the family, and some warm-colored lamps can be used to set off a warm and harmonious atmosphere.

2. Choose different lighting products according to the lighting area and distance.

The lighting area is different, the visual distance is different, and the browsing visual experience is different, which affects the tools used in the lighting of the building. Glass curtain wall LED display (also known as transparent LED display), LED light strip screen, LED digital tube and other lighting products show obvious differences, in the selection of lighting products should be adapted to local conditions, choose the scheme.

3. Choose different lighting schemes according to the cost budget.

Generally speaking, the building LED lighting project is generally larger, often thousands of square meters, and the total sum is a huge cost. Investors should choose the appropriate lighting scheme in combination with their own cost budget, and reasonably use all kinds of lighting products to avoid extravagance and waste, resulting in unnecessary loss of resources.

The architectural lighting design depends on the functional nature of the building, and the building of the city can be summarized into several categories according to its function:

1. Lighting design of urban landmark buildings.

The lighting design of this kind of building should follow the local folk culture, so that the lighting appeal you explain can resonate with the aesthetics of local residents, and at the same time, it can also bring tourists a strong local characteristics of the night light landscape.

2. Lighting design of public buildings.

The lighting design of this kind of building should follow the atmospheric and stable lighting techniques to delineate the light of the building. It should not be decorated with overly dynamic lighting.

3. Commercial building lighting project.

The lighting of this type of architectural lighting design should serve to create a commercial atmosphere. Dynamic lighting, lighting interaction and other lighting design techniques are interspersed, combined with commercial indoor lighting, commercial advertising lighting design, shop windows, outdoor display lighting design, to form a strong and kitsch commercial lighting atmosphere.

4. School and hospital building lighting project.

The lighting of this kind of architectural lighting design should not be too much, focusing on functional lighting design, and decorative lighting as auxiliary lighting.

5. Residential and residential apartment building lighting projects.

This kind of building lighting design should not use a large area of lighting, should not use the lighting method of glare in the interior, under the premise of following the overall planning, try to be on the top of the building, or avoid the wall part or structure of the window for lighting decoration.