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Restaurant lighting usually uses ceiling lamps, restaurant chandeliers, downlights and ceiling fan lamps, etc. Among these lamps, in terms of appearance, beautiful and diverse chandeliers bear the brunt. There are many types of chandeliers and various shapes, which can perfectly meet the needs of different decoration styles. If you choose chandeliers for restaurant lighting during decoration, it is best to know the position, height and pendant form of the chandeliers in advance. hanging method According to the size of the dining room and table, you can choose different hanging methods when installing the chandelier. Single-head chandelier If it is a small dining table, it is usually enough to hang one lamp, especially suitable for small restaurants, simple and warm, and can avoid monotony of space. Multi-head chandeliers Generally, for a long dining table with more than 4 people, more than 2 chandeliers of the same style will be used for lighting needs. They are arranged in a line to make the light distribution more uniform, and also have the effect of space partition. Combination chandeliers If you feel that the multi-head chandeliers are too monotonous, you can also use different chandeliers to combine them with different heights, which will also make people shine. Pendant size The size of the chandelier can also be roughly determined according to the size of the dining room and table. For a restaurant of about 10 square meters, the length of the dining table is about 1.4-1.6m. At this time, the chandelier can choose: a single-head chandelier of about 50cm, and a long strip lamp/combination chandelier with a length of 80-90cm; a restaurant of about 15 square meters, the length of the table It is about 1.6-1.8m. At this time, the chandelier can choose: two chandeliers, about 40cm in diameter and 100cm long strip light/combination chandelier; for restaurants of 20 square meters and above, the length of the dining table is about 1.8m or more. At this time, the chandelier can be Choose: Two to three 45-50cm single-head chandeliers, long strip lights/combination chandeliers with a length greater than or equal to 1 meter. The chandelier is usually installed in the upper space of the center of the dining table, so the position of the chandelier should follow the dining table to determine. Before decoration, it is best to roughly determine the placement of the dining table, so as to reserve the relevant power supply. The hanging height of the dining table is generally 76cm-91cm away from the table. If it is a lamp, it can be installed in the middle of the dining table. Multiple lamps can be hung side by side, or they can be staggered and combined to hang.

When household is decorated, we have to choose suitable lamps and lanterns collocation of each household space, and each room is different to the demand of lamps and lanterns, how can we choose the appropriate lamps and lanterns? 1. Foyer The foyer is the place for the first impression of entering the interior, and the lighting should be bright and placed at the junction between the entrance and the deep interior space. The lamp is set on ark or the wall, can make there is broad feeling inside vestibule. Absorb dome lamp collocation wall lamp or shoot the light, elegant and harmonious. And induction type lamps and lanterns system, can solve the inconvenience of going home in the dark. 2. Living room The sitting room is the common activity place of a family, the style of sitting room lamps and lanterns is host grade and an important expression of style, accordingly, the illume lamps and lanterns of the sitting room should be attune with other furniture photograph humorous, build good receive a visitor environment and household atmosphere. Shoot the lamp to be able to build distinctive environment, can find a place for all round droplight or upper part of furniture, let the light illuminate directly on the article that needs to emphasize, achieve key outstanding, administrative levels rich artistic effect. 3, bedroom The bedroom is the private space that host rests, should choose dazzle little deep cover model, translucent model lamps and lanterns, set 3 switches in all in the entrance and beside the bed. The color of lamplight had better be the neuter color such as orange, flaxel or it is warm color, conduce to build comfortable and sweet atmosphere. Besides the choice advocate lamp outside, still due lamp of desk lamp, ground, wall lamp, in order to have local illume and the effect of adornment beautification small environment. 4, study room In the study besides decorating desk lamp general illume is installed even outside, reduce indoor brightness contrast, avoid fatigue. Study illume basically satisfies reading, writing is used, the functional sex that should consider lamplight, design is simple and easy can, the light wants downy and bright, avoid glare, make the person studies comfortably and work. 5, restaurant The local illumination of dining-room should use suspension lamps and lanterns, in order to go to the lavatory have dinner. Also set up general lighting, so that the whole room has a certain degree of brightness. Soft yellow light, can make the dishes on the table look more delicious, add the atmosphere of family reunion and emotional appeal. 6. Bathroom Toilet needs bright downy light, dome light should avoid to receive outfit in bath crock upside. As a result of indoor humidity is larger, lamps and lanterns should choose moistureproof model, it is beautiful with plastic or glass material material, chimney appropriate also chooses sealed type, give priority to one touch namely bright illuminant. Usable waterproof absorbs dome light to give priority to light, shoot the light is auxiliary light, also can use many shoot the light directly from different Angle illuminate, bring rich administrative levels feeling to the bathroom.

Chandelier: A high decorative light on the ceiling of an interior lamp. All pendant lamps are called chandeliers, which are divided into single-headed chandeliers and branch chandeliers. Droplight cannot hang in installation process too short, hinder person normal line of sight, make a person feel dazzling. Ceiling light: installation is in house interior, upside is quite flat, rely on housetop installation only, absorb a kind of lamps and lanterns on housetop. Light source has common white bulb, fluorescent lamp, high intensity gas electric lamp, halogen tungsten lamp. Advantages and disadvantages of chandelier: Advantage: beautiful, beautiful, fashionable, pattern much. Can have more family to decorate the style that chooses droplight, meeting more outstanding style feature. A good-looking droplight also is a beautiful scenery line in the home. Disadvantages: chandelier can not be installed in the room height of the lower room, if the installation will give a person a sense of oppression. Cleaning up is a hassle. The price is also more expensive. Advantages and disadvantages of ceiling lamp: Advantage: can be installed directly on the ceiling, installation is simple, design is simple and easy, give the space sunny and lively feeling. The height of some rooms is inferior use absorb dome light to be able to avoid dimensional depressive feeling. The light is evenly distributed. Maintenance and cleaning are relatively simple. High cost performance ratio. Disadvantages: ceiling lamp can not be installed on some flammable materials, if installed on flammable materials is likely to fire. The ceiling lamp of an incandescent lamp gets hot easily. Chandelier and ceiling lamp have their own advantages, but xiaobian personal preference chandelier, the living room is a place to receive visitors, must be decorated very beautiful very beautiful. ceiling light of course very beautiful also, just individual viewpoint is different.

Throughout the decorated room, the lamp is a warm and magical space. It not only has various styles and attractive colors, but also doubles the beauty of the entire space and deepens the sense of happiness at home. Excellent lighting will give the soul of the interior space. So what should be paid attention to in bedroom lighting? In addition to the main light in the bedroom, there will be some auxiliary small lamps, the lighting is perfectly coordinated with the overall style of the room, and the multiple lamps in the same room should maintain color coordination or style coordination. For example, wall lamps, or some small spotlights or luminous lamp troughs, downlights, etc. are installed at the bedside as decorative lighting to reduce indoor light contrast. Bedside lamps are indispensable. They must be higher than the height of your lying on the bed. Don`t choose the children`s room to compare with the usual living environment, such as daylight. The lamps that children learn seriously affect their eyesight. The bedroom is a place for us to relax and relax. Lighting is the key. The light should not be bright or white, which will cause us to sleep. When choosing bedroom lamps and lanterns, rooms with different functions can be installed in different styles. When choosing bedroom lamps and lanterns, you should make people lying in bed not feel dazzling lamps. And the placement of the lamps should not be placed directly on the top of the bed. First, it will affect the health, and it will also affect the mood of a person, and it will not stimulate the vision.

When everyone's attention is on the decoration of the furniture, they ignore the influence of the atmosphere created by the lighting on the decoration, and the chandelier may also affect your appetite when the restaurant is decorated. Choosing the right restaurant chandelier, the light will create a good atmosphere, and the food will appear more appetizing under the light of the light. Many chandeliers in restaurants are hung directly above the dining table. The brightness of the light directly affects the visual mood of the diners. Therefore, it is best to choose chandeliers that can adjust the brightness according to the occasion. The lack of decorations, in addition to lighting, its aesthetics is one of the most important conditions that cannot be ignored. A restaurant chandelier full of romantic and warm atmosphere is a must-have item for every family, and to create a warm atmosphere, the installation height of the restaurant chandelier should not be ignored, it should not be too low, too strong light will cause harm to the human body, and it should not be too high. High, too high promotes poor light and cannot meet normal lighting needs. Generally speaking, the height of the chandelier should be 50-60cm away from the dining table. The decoration of the restaurant focuses on creating a good dining environment. When choosing the height of the restaurant chandelier, many factors should be considered. As for the type of restaurant chandelier, the choice can be combined with the restaurant style. There are also certain differences between different shapes and different styles of restaurant chandelier. Restaurant lighting is an important means of decorating and beautifying the environment and creating artistic atmosphere. It plays an important role in increasing the level of restaurant space and rendering the atmosphere. The choice of restaurant lights should pay attention to the matching of style, shape, material, color, etc. The proper combination directly affects the style of the restaurant.

Modern minimalist style lamps have simple shapes and focus on practical functionality. The living room and bedroom are equipped with geometric or irregular ceiling lamps. The dining room is decorated with creative chandeliers, which are simple and full of personality. Then use creative ornaments to decorate the home to highlight your own uniqueness. At the same time of taste, it can also improve the taste of the whole home. European style lamps have a lot of attention to matching, the most important living room, you can choose European crystal chandelier to create a noble atmosphere, and the bedroom can choose a relatively small crystal ceiling lamp to create a warm and comfortable sleeping atmosphere. . The color of the lamps can be selected and matched according to the color of the indoor wall, and the overall sense of coordination in the room can also be increased.

Incandescent lamp The incandescent lamp is also called an electric bulb. Its working principle is that heat is generated when the current passes through the filament (tungsten filament, melting point is more than 3000 degrees Celsius). The spiral filament continues to collect the heat, making the temperature of the filament over 2000 degrees Celsius, and the filament is in an incandescent state. In the state, it emits light as if the red-hot iron can emit light. The higher the temperature of the filament, the brighter the light emitted. Therefore, it is called an incandescent lamp. When incandescent lamps emit light, a large amount of electrical energy will be converted into heat energy, and only a very small part (maybe less than 1%, not calculated) can be converted into useful light energy. The light emitted by the incandescent lamp is full-color light, but the composition ratio of each color light is determined by the luminescent material (tungsten) and temperature. The unbalanced proportions lead to the color cast of the light, so the color of the object under the incandescent lamp is not real enough. The life of an incandescent lamp is related to the temperature of the filament, because the higher the temperature, the easier it is for the filament to sublimate. The process of blackening at both ends of the fluorescent lamp is: the sublimation of the tungsten filament directly turns into tungsten gas. When the tungsten gas encounters the lamp tube wall with a lower temperature, it condenses on the lamp tube wall and turns black. When the tungsten filament sublimates to a relatively thin When thin, it is easy to burn out after power on, thus ending the life of the lamp. Therefore, the greater the power of the incandescent lamp. Fluorescent lamp Fluorescent lamp is also called fluorescent lamp, its working principle: the fluorescent tube is simply a closed gas discharge tube. The main gas in the tube is argon gas (including neon neon or krypton krypton). The pressure is about 0.3% of the atmosphere. It also contains a few drops of mercury-forming a trace of mercury vapor. Mercury atoms account for about one-thousandth of all gas atoms. Fluorescent tubes rely on the mercury atoms of the tube to release ultraviolet light through the process of gas discharge (the main wavelength is 2537 angstroms = 2537×10-10m). About 60% of the consumed electrical energy can be converted into ultraviolet light. Other energy is converted into heat energy. The fluorescent material on the inner surface of the tube absorbs ultraviolet light and then releases visible light. Different fluorescent substances emit different visible light. Generally, the efficiency of converting ultraviolet light into visible light is about 40%. Therefore, the efficiency of a fluorescent lamp is about 60%×40%=24%-approximately twice that of a tungsten lamp with the same power. energy saving lamp Energy-saving lamps are also called compact fluorescent lamps (abbreviated as CFL lamps abroad) with high light efficiency (5 times that of ordinary bulbs), obvious energy saving effect, long life (8 times that of ordinary bulbs), small size, and convenient use. Its working principle is basically the same as that of a fluorescent lamp. In addition to white (cold light) energy-saving lamps, there are now warm light. Generally speaking, under the same wattage, an energy-saving lamp is 80% energy-saving than an incandescent lamp, its average life span is 8 times longer, and its heat radiation is only 20%. In non-strict circumstances, a 5-watt energy-saving light can be regarded as an incandescent lamp equal to 25 watts, a 7-watt energy-saving light is approximately equal to 40 watts, and a 9-watt energy-saving light is approximately equal to 60 watts. LED lights LED (Light Emitting Diode) is also called light-emitting diode, which is a solid-state semiconductor device that can directly convert electricity into light. The heart of the LED is a semiconductor chip, one end of the chip is attached to a support, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated by epoxy resin. The semiconductor wafer consists of three parts, one part is a P-type semiconductor, in which holes dominate, the other end is an N-type semiconductor, here are mainly electrons, and the middle is usually a quantum well with 1 to 5 cycles. When the current acts on the chip through the wire, the electrons and holes will be pushed into the quantum well. In the quantum well, the electrons and holes recombine and then emit energy in the form of photons. This is the principle of LED light emission. LED lamps have many advantages such as small size, low power consumption, long life, non-toxic and environmental protection, etc. LED lamps have gradually developed from outdoor decoration and engineering lighting to household lighting.

The 27th Guzhen Lighting Fair is co-organized by China Lighting Association and China Lighting Capital (Zhongshan Guzhen), with an exhibition of 1.5 million square meters and 3300 home improvement brand enterprises. Intelligent lighting represents the future development trend of the industry. This year's Light Expo will re-plan the main venue, Hall A, to strengthen the intelligent lighting sector in all aspects. Increase the layout of professional lighting, and gather trendy products such as education lighting, health lighting, car lights, explosion-proof lamps, germicidal lamps, medical beauty lamps, cultural and tourism lighting, human factors lighting, intelligent fire emergency systems, and intelligent security systems. Promote supporting value-added, converge the advantages of production equipment and processing technology, testing equipment, accessories and components, materials, supporting services, etc., with product quality and sustainability as the core, automation, individualization, and green manufacturing as the direction to promote smart manufacturing and smart production Communicate with the intelligent service and logistics industry. With the development of digital exhibitions, in addition to offline exhibitions, this year's Light Fair also moved transactions to the cloud. During the exhibition period, the "Global Buyers Procurement Online Exhibition" will be held at the same time, and the exhibition will be empowered by digitization, networking, and mobile through multiple methods such as online exhibitions, exhibitions, online docking of supply and demand, live video procurement, and online conference forums. . Even if it is inconvenient for foreign customers to purchase on-site, they can use the exhibition network integrated B2B platform "Lighting Online" to realize convenient negotiation and transaction.