Six elements of landscape lighting

More and lighting effects play in landscape layout more important, good lighting effect can make the night garden highlights the more elegant, convey the garden night more beautiful artistic conception, is a landscape of the second life!

Landscape lighting design process, should pay attention to the following six elements: landscape lighting design background, glare, overall coordination, economy, safety and landscape lighting design dynamic effect.

1, objective background of landscape lighting design engineering

Here is a natural background, specific environmental background, including the environment, water, roads, buildings, bridges and green sculpture ornaments and so on; another background is the cultural background abstract, including the regional history, function, culture and economic development level etc..

Both the natural environment and the humanities environment is objective existence.

Landscape lighting is undoubtedly a kind of subjective creation, must be attached to the original objective background. Therefore, it is necessary to deal with the relationship between the theme, style, artistic conception and the natural and cultural connotation of the region.

Specifically, in the light of Engineering design:

First, to understand the regional history, function, culture and economic development level, in order to use the appropriate lighting to further performance, the Regional Publicity objective background reveals the connotation of consciousness, or create and adapt to other areas of the new connotation.

Secondly, to the various environment constitute the research and analysis of the monomer, and then combined with a variety of performance techniques of light and color, for each single point, line, plane or space desalination or lighting, makes the natural scenery and landscape lighting complement each other.

2, landscape lighting design.

When the vision range high brightness light or strong contrast, will make people's eyes narrowed, form a spot in the eye, destroy people's visual system to adapt to the state of the physical space around, causing discomfort or visual decline.

Glare first is due to the surface brightness of the light source because of the high brightness light source, the higher, the more serious the glare. If the brightness of the light source is certain, then:

1) the surrounding environment more dark, more significant is glare;

2) light source and the points of view the distance closer, more significant glare;

3) the apparent source area is larger, more light, more significant glare.

Glare phenomenon is not strange, many articles have mentioned this problem, also has caused the majority of the industry's attention, but the glare problem also occurs.

In landscape lighting planning stage, should pay attention to the minimum installation height, all kinds of lamps arranged in engineering or installation position, deal with the lamp installation angle to be adjusted or take shelter measures, so as to avoid the direct in people's vision.

The overall coordination of 3, landscape lighting design engineering

Because people cannot choose to separate visual light vision environment of the monomer, the monomer light success does not necessarily form the overall effect is good.

Therefore in the lighting engineering design especially the city night landscape design, landscape design of street lights, must have a system concept, global view, should be sought through continuous, gradual change, fluctuation and staggered technique, to achieve the overall system orderly.

Must be unified with a good grasp of the changes of landscape lighting in the theme, style and artistic conception level, balance and coordinate the part of the light unit, light color, shape and other elements of brightness.

In general, we can through the master-slave relationship between geometry of echo and other means to achieve the local range, adjacent building monomer coordination. The linear connection, the use of light and color coordination and other means to obtain a wide range of streets as the theme, the depth of vision coordination.

From the management level, to achieve the overall coordination of the light, the government must intervene as soon as possible, the macro-control, social strength, unified comprehensive city or regional landscape lighting planning, which makes the single light according to plan.

The economic 4, landscape lighting design

Due to the negligence of the design or construction, management level is not in place, a lot of projects into landscape lights all through the night often. Then in the middle of the night, pedestrians, cars less, the lights lit up how much? After all, a direct result of the increase in power demand is light, light source life expectancy, which will increase environmental pollution.

General provisions of the common lighting lamp system with open at the same time, the light time is 22:00 in spring and summer, autumn and winter 21:30.

This way is to turn on the lights night to beautify the city environment, but also reduce the power consumption, it is worth all promotion.

This is the last mention of is most in need of attention. Selection of lighting wiring, should be in accordance with the relevant provisions of the state or the electrical industry, according to the line laying path, the choice of laying mode and protective tube, the need to wear steel pipe must wear.

On grounding protection, proposed by TN-S or TN-C-S lighting project priority protection system, set up a special ground distribution box of ground treatment on the lamp, bracket, metal protection tube, set at the same time, leakage switch for the protection of the landscape lighting distribution circuit.

Due to lighting and electrical lines often in outdoor lighting landscape engineering layout, according to practical experience, the inevitable existence of leakage current distribution circuit, a certain result, recommended action current of leakage leakage switch in 100mA power distribution branch.

6, landscape lighting design dynamic effect

The development of modern control technology, rich light expression, the movement, flicker and color conversion is possible by static light flashing light, increased by static light causes a moving light, thereby increasing the dynamic light.

Dynamic easy to arouse people's attention, can produce vivid and pleasant effect, stimulate people excited and active mood, a bustling, lively atmosphere. This technique is used in many festivals, tourist attractions and commercial advertisements. However, the use of such means should grasp the discretion and occasions.

If in our vision appear too much, too long time movement, flicker, color conversion, will make people's vision and make people feel out of order at a loss, resulting in irritability and anxiety, the effect is obviously counterproductive.