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Analysis on the art of light environment design in interior design

Abstract: Indoor light environment is an important part of interior design. This paper discusses the methods of indoor light environment design through the basic principles of artificial lighting lighting environment design in interior design, the expression forms of indoor light environment, the types and artistic forms of lamps.

Keywords: indoor lighting environment; Interior design; Lamps

Interior refers to the interior of a building, that is, the interior space of a building.

Interior design is to design the interior space of a building. Because

equipment, furnishings, furniture, etc. have greatly changed the essence of interior design,

can no longer meet people's requirements for indoor visual beautification and decoration, but

is to create a life that meets people's needs by comprehensively using technical means and artistic means. The interior design of the room

must meet people's requirements in visual, auditory, somatosensory, tactile and other aspects

, from furniture modeling to display pendants, from daylighting to lighting,

from indoor to outdoor, to pay attention to the overall layout and create a * * * enjoyment space

to meet people's living and spiritual needs of different economic conditions and cultural levels

. Therefore, in the interior design, whether it is a family or a public place,

the basic elements related to interior design must be considered for interior

design and decoration. These basic factors mainly include function (including function < P > and mental function), space, color, lines, texture, lighting and lighting < P > and so on. Daylighting and lighting are effective methods to show the effect of interior design. This paper will elaborate the design of indoor light environment from different aspects.

lighting design must meet the functional requirements, choose different lighting styles and lamps according to different

spaces, different occasions and different objects, and ensure proper illumination and brightness. For example, the lighting design of the conference hall should adopt vertical lighting, and the brightness distribution should be uniform to avoid glare. Generally, comprehensive lighting

should be selected; In order to attract customers, shop windows and merchandise displays generally use

strong light to emphasize the image of merchandise, and its brightness is 3 ~ 5 times higher than that of general

lighting. In order to strengthen the three-dimensional sense, texture and advertising effect of merchandise, directional lighting lamps and colored

light are often used to improve the artistic appeal of merchandise.

The design of indoor lighting environment will be a systematic project in the field of design

, compared with buying several incandescent tubes and arranging several colored bulbs at random in the past. In order to pursue the quality of life, lighting is subdivided in

interior design, and bears the unique responsibility. In

, lighting in the living room is not limited to the role of lighting, but

through the overall arrangement of designers, while facilitating life,

emphasizes decorative beauty and conveys the information of space aesthetics.

1 Design principle of lighting in interior design

1.1 Aesthetic principle

Lighting is an important means to decorate and beautify the environment and create artistic atmosphere. In order to decorate the indoor space, increase the space level, shade the ambient atmosphere, use decorative lighting, and use decorative lamps is very important. In the environmental

design of modern home buildings, commercial buildings and recreational buildings, lighting has become a part of the whole. Lighting not only

plays a role in ensuring lighting, but also pays great attention to its shape, material,

color, proportion and scale. Lamps and lanterns have become an indispensable

decoration in indoor space. Through the control of

rhythm, such as brightness, fading, cadence, intensity, etc., give full play to the role of brilliance and color of lighting, and adopt

transmission, reflection, refraction and other means to create warmth, softness, tranquility,

elegance, romance, brilliance, magnificence, joy and celebration, and lively and mysterious festival

.

1.2 principle of economy

From the point of view of energy saving, energy-saving lamps are the most widely used light sources at present, and the utilization rate is almost over 91%. No

However, the energy-saving lamps currently on the market still have some limitations in indoor use. First of all, energy-saving lamps belong to the light source of astigmatism, with a wide illumination range < P >, but they have no prominent role and lack of exhibition in interior design. Secondly, the energy-saving lamp head can't be dimmed, and it can only be fixed at a certain brightness

, so it limits its exit rate in the

areas that need lighting adjustment, such as bedrooms and study rooms.

however, in the lighting distribution, more lighting is not necessarily better

, and the key to winning by strength is scientific and reasonable. Lighting design is

to meet the needs of people's visual physiology and aesthetic psychology, to maximize the practical value and appreciation value of indoor space, and to achieve the unity of

use function and aesthetic function. Flashy lighting

can't add icing on the cake, but gild the lily. At the same time, it will cause power consumption,

energy waste and economic losses, and even pollute the light environment

, which is harmful to health.

the standard of the brightness of lighting is different because of the different requirements of use and resolution

.

1.3 safety principle

Indoor lighting design requires absolute safety and reliability. Since

lighting comes from power supply, strict safety measures such as electric shock prevention, electric shock prevention,

static electricity prevention and circuit break prevention must be taken to avoid accidents.

2 expression form of indoor lighting

2.1 surface light expression

surface light refers to the luminous surface made of indoor ceiling, wall and ground.

The characteristics of ceiling lighting are uniform illumination, sufficient light and various forms of expression. If fluorescent lamp is used for ceiling, the light density must be consistent,

to ensure that every space has sufficient light. In different interior design software

, the light distribution effect of surface light is emphasized, such as the method of creating halo in interior design software

such as 3ds max and Circle Square. Another example is the ceiling with large-area tube < P > lamps, and the regular bull's-eye lamps on the ceiling are like the night sky dotted with < P > cloth; For example, combined with the ceiling beam structure, light wells are designed, and the light < P > line is emitted from the well grid, resulting in a unique spatial effect.

Wall lighting is generally used for photo exhibitions. The wall is made into a hollow

double-layer sandwich wall, and the wall facing the exhibition is made into a luminous wall, in which

several glass frames are embedded, and light projection devices are arranged behind the frames to form a viewing wall for luminous exhibitions. Large light box advertisements also belong to this kind of lighting.

floor lighting is to make the floor into a luminous floor, usually for the dance floor. The light, shadow and color of the colorful luminous floor change synchronously with the rhythm of electronic sound, which greatly enhances the artistic atmosphere of stage performance.

2.2 performance with light

The so-called with light is to arrange the light source into a long strip of light. The expression

is varied, including square, lattice, bar, bar lattice, ring

(circular ring, oval), triangle and other polygons. For example, peripheral

planar ceiling, peripheral recessed ceiling, inner frame ceiling, inner frame recessed ceiling, peripheral floor, inner frame floor, annular floor, overhead light trough, ceiling concave light trough, and foot concave light trough. Strip-shaped light strips have certain guiding properties, and are often used as guiding lighting in the environmental design of public places with many people

, while other

geometric light strips are generally used for decoration.

2.3 point light performance

point light refers to a light source with a small and concentrated light projection range. Because of its strong

brightness, it is mostly used for direct lighting or accent lighting in restaurants, bedrooms, study rooms, shop windows, dance

tables and other places. There are many ways to express point light, such as top light, bottom light, forward light, reverse light and side light.

3 types and artistic effects of lamps

With the rapid development of new technologies and new materials, lamps are

of various colors and shapes, and the light, color and shape can be described as endless changes. Lamps

not only provide lighting conditions for people's lives, but also are an important finishing touch in indoor

environmental design. Lamps can be divided into the following types according to the installation party

.

3.1 suspension type-commonly known as chandelier

There are general chandeliers used for general indoor space; Lantern, used

in the luxurious and tall hall space; Palace lanterns are generally used in halls with traditional classical style (page 41 below)

(page 52 above); Telescopic hanging

lamp adopts telescopic snakeskin tube or telescopic chain as spreader, and the height of the lamp can be adjusted as required within a certain range.

3.2 ceiling-lamps close to the ceiling

have protruding ceiling lamps, which can be used singly or in combination, the former is suitable for a smaller space, and the latter is suitable for a larger space; Embedded ceiling lamp, lamps and lanterns are embedded in the sky

shed, and combined use gives people the feeling of starry sky.

3.3 wall lamps

there are two types of wall-attached lamps and cantilever lamps, which are installed on walls and columns

. Wall lamps are required to be decorative and suitable for all kinds of spaces.

3.4 floor lamp

, also known as floor lamp, is a local lighting lamp for living room, living room, hotel room, waiting room, etc. It is one of the indoor furnishings and has the function of

decorating space.

3.5 table lamp

The lamps that are located in the local lighting of desks, coffee tables and low cabinets are also

one of the main interesting furnishings in modern families. In modern guest houses, table lamps have become a distinctive means of decorative lighting.

Keywords: physiological function, psychological function, rational application of color emotion tendency

In modern society, color design is playing its role in more and more fields. From urban architecture to daily life, color is everywhere, and color is the first factor that affects the senses. When people observe objects, the visual nerve reacts to color the fastest, and it is accompanied by the activities of other sensory organs and the brain, thus producing comprehensive perception and consciousness. Color quietly influences people's lives and influences people's mood subtly. Therefore, it is very important to design colors correctly in many fields. This paper will discuss the rational application of color perceptual tendency in interior design.

When people use colors, they should not only rely on objective scientific knowledge, but also combine impressions, memories, associations, symbols, experiences and traditional habits to achieve the best color effect. The subjective feeling beyond these objective knowledge is the perceptual tendency of color, which mainly includes the following aspects.

1. Color affects physiological functions

Different colors can cause different physiological reactions. Hungarian scientists have done experiments. They introduced blindfolded subjects into red, yellow and blue rooms respectively. As a result, after the subjects opened their eyes in the room, the pulse rate was "fast, normal and slow" respectively. As we all know, the color system can be roughly divided into two color systems: cold and warm. The long-wavelength red light, orange light and yellow light give people a sense of warmth. On the contrary, purple light, blue light and green light with short wavelength give people a cold feeling. In addition to giving people different feelings in temperature, cool colors and warm colors will also bring people some other feelings, such as weight, humidity, advance and retreat, etc. The physiological reaction caused by color does not come from the physical reality, but is related to people's visual and psychological association.

Second, color affects psychological function

Kandinsky stated in On the Spirit of Art: "Generally speaking, color directly affects the spirit. Colors are like keys, eyes are like hammers, the mind is like a piano full of strings, and the artist is the hand playing the piano. It plays the keys purposefully to make people's spirit have all kinds of waves and repercussions. " People live in a world of colors, and have accumulated a lot of visual experience in color. When the perceptual experience echoes the external color stimulus, it will trigger a certain emotion in people's mind, which is the perceptual tendency of color. Different colors can make people have different emotions and associations. For example, red gives people feelings of enthusiasm, danger, vitality, joy and anger. Blue makes people feel calm, long-lasting, rational and fresh.

Third, the emotional expression function of color

Since color can affect people's physiology and psychology, different colors must have different emotional expressions, so it must be carefully considered and carefully selected according to the situation. For example, red is the traditional color of China, which has the meaning of auspiciousness, happiness and warm joy. Therefore, the interior design colors of wedding ceremonies, holiday feasts and other festive places are mainly red, and black, cyan and other solemn colors are forbidden. The color of the bride's wedding dress is white in both China and the West, because white symbolizes purity, and the traditional red dress is also a common dress in China's wedding; However, the interior design color of funeral places is just the opposite, and the bright tones of warm colors such as red will never appear, otherwise it will be disrespectful.

the emotional expression function of color is as follows.

1. Different people have different emotional needs for color

When planning the color of indoor space, we should fully consider the age, occupation, educational background, preferences and other specific situations of the target group, and summarize the contents of the users:

Keywords: people who miss the past wear black.