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Office lighting ---- Office lighting not only refers to lighting, it should be competent for a variety of different needs, with the average illumination used to measure the brightness of a certain occasion. Utilization coefficient - lighting design must require accurate utilization coefficient, otherwise there will be a great deviation, the size of the utilization coefficient has the following factors: 1.2. Proportion of light output of lamps and lanterns;3. Internal reflection coefficient (ceiling, wall, work table);4. Arrangement of lamps and lanterns: maintenance coefficient -- whether the average illumination after the use of lamps and lanterns can be maintained standard should be considered in the lighting design. Therefore, maintenance coefficient should be considered.2. Dust adhered to solar lamp tubes and lamps;3 PC board aging or grid aluminum sheet oxidation and so on.- safety should consider the quality of lamps and lanterns, whether the driving power supply, controller, wire and its parts conform to the lighting standards of lamps and lanterns, so as to avoid the use of unqualified lamps and lanterns to cause fire, and endanger environmental safety and personal safety. ![]() Hotels hotels can be divided into two types: business hotels and tourist resorts. Business hotels highlight the functions of office, conference and business banquet, while tourist resorts usually highlight the functions of vacation and leisure.But this distinction is relative, and their functions often intersect.According to the hotel investment scale and consumption level can be divided into economic, chain hotel, star hotel. Lighting system is an indispensable part of the hotel, excellent lighting application scheme can bring customers a safe and comfortable light environment, but also highlight the grade and taste of the hotel, to the hotel to bring value-added effect. Lobby space is mainly divided into lobby entrance, main hall, service desk and rest area.This area illume should maintain consistency, use warm illuminant, through brightness contrast, form rich interest, successive and fluctuant light and shade transition, build cordial welcome atmosphere from whole. The entrance to the lobby, including the entrance and the front hall, is the transition space to enter the hotel. Guests need to be guided to clearly show the entrance position. In addition to creating a comfortable visual environment, the friendly atmosphere should also be emphasized.Small wattage LED downlight is used here to provide basic functional lighting. In addition, indirect lighting can also be used to hide the lamp tube in the groove structure of the ceiling. By illuminating the structure of the ceiling, the spatial hierarchy of this area can be enriched to leave customers with a good first impression. Main hall is the place that the hotel provides the guest to wait, communication, also be to reflect hotel class, the important place that attracts a guest to check in, pay attention to strong adornment sex more on the space.Lobby main hall lighting can be based on the height of the space and different shapes, the use of different lighting schemes.Inside tall space can use energy-saving downlight to regard the adornment structure part of coping of foundation illume as, can use the gimmick that the lamp takes concealed, abound dimensional modelling level.Equipped with LED yellow light source (3300K).The horizontal plane can reach a high brightness (illumination is 300LUX) through uniform light distribution;Star hotel main hall can consider the application of natural lighting, at the same time in the use of artificial lighting should pay attention to the coordination with the overall decoration environment.In order to make customers can clearly see each other's expressions and details in communication, grille downlight can be used as the key lighting, through hidden lights, wall lights to emphasize the decoration quality of star hotels. The lighting of the service reception area is required to be relatively bright in the whole lobby to achieve a striking effect, and the illumination level is higher than that of other areas.In order to avoid glare, the lighting method of the service desk adopts hidden light source with high color rendering, which facilitates the communication between guests and the receptionist, and handles procedures accurately and quickly. Chain hotels at the same time to strengthen their chain signs and background wall illumination;Star hotel reception area is generally larger, pay attention to highlight its decoration style characteristics.Use dark channel lamp and desk lamp to regard local illumination, wall lamp serves as adornment illume, want to assure the design of lamps and lanterns, color and adornment environment are accordant. Rest area regular meeting blends in a few peculiar elements, wait like element of culture element, theme element, adornment.Lighting application should consider functional sex not only, also want to give attention to two or morethings artistic sex, brightness is moderate.LED yellow light (3000K) downlight is used as the basic lighting and skylight as the auxiliary lighting.To reflect resting function, note the control of glare, had better choose illuminant to conceal type lamps and lanterns.Star hotel rest area lighting to have a sense of hierarchy, at the same time pay attention to the surrounding environment, pay attention to the perfect integration of decorative style and lighting.LED downlight is used as the basic lighting, skylight as the auxiliary lighting, dark channel light as the scene lighting, highlighting the top space level, floor light as decorative lighting, reflecting the taste of the hotel. Elevator hall lighting is a combination of functional and decorative lighting.Wide light downlight can be selected to illuminate the overall environment. Combined with narrow light downlight or sky lantern, key lighting is adopted for elevator entrance. 4300K (warm white light) light source is selected.Star class hotel is to model style and grade, assure the wholeness with other space at the same time, can increase adornment illuminative means such as wall lamp, smallpox dark groove. ![]() Home lighting ---- The bedroom is the secret garden of domestic life.Sleep, dress up, read before sleeping or listen to music, downy light falls, build an atmosphere of quiet, romance, comfortable.Smallpox: use day flower lamp to undertake key illume.Of course smallpox top also should arrange day flower lamp to serve as foundation illume, smooth color won't be too strong, make your illicit close space can reflect.Can also consider LED light source, LED light source rich color display function.The head of a bed: the desk lamp that places local illume in the head of a bed or floor lamp, or use wall lamp to undertake illume.Still can be below ark of the head of a bed or wall 30 centimeters of the following installation ground footlight, provide illume for nocturnal activity, avoid to wake up at the beginning again when the eye suffers strong light stimulation to bring unwell.Dresser: the illume application that did not ignore dresser in the bedroom, the lens headlamp that shows lubricious warm light can restore color of skin very well, the brightness that satisfies place of dress and make up to need at the same time. The sitting room is the core area of whole household space, the collection ground of family member, visit relatives and friends, also be individual recreational, relaxed activity space: talk, drink tea, read, watch TV...The sitting room is the space that reflects household culture more: artwork, wall is hanged, delicate tea table, the sofa with fine quality of a material...All these, need different illume lamps and lanterns and means will set off.You want to build a kind of yong rong shoal Europe type classic style, the droplight that gives priority to with Europe type iron art in the sitting room, can add a luxuriant for your space;You like contracted contemporary style, right now base illume part can use embedded downlight, make smallpox looks level off and faultless.Simple floor lamp is placed in the reception area, and warm color light source is used to highlight the warm and enthusiastic atmosphere of reception and negotiation in the small space.Main lamp: it is the illumination to whole sitting room.Choose droplight or absorb dome light to undertake diffuse illume more.Also can use fluorescent lamp to hide inside smallpox to reflex illume.Double entry, jump a layer to have the sitting room that carries tall space to decorate droplight appropriately, emphasize the adornment effect of lamps and lanterns.Common level sitting room room is tall in 3 meters left and right sides, droplight and suction dome light can use, but height is in 2.5 meters below, had better use suction dome light, avoid lamps and lanterns to bring oppressive feeling to the space. The child nature is lively, curious, sensitive to light, comfortable, individual character, the illume of rich originality makes the child mood is easy, gentle, enron.Conversely, simple, crude illume can make the child produces repulsive psychology to his room, can produce the mood of loneliness, panic even, anxiety, cause the illusion that the child is right illume environment, affect study, eyesight, sleep and health of body and mind.Children room puts an end to the shadow that USES coarse and dazzle, bare illuminant, absorb dome light ray even and downy, serve as basic illumination in children room, still have not easily touch, avoid the advantage that produces safe hidden trouble, but need has the face mask appearance that is full of tong interest.With everyday life experience will judge, the child likes to stare at the object that can move on smallpox before going to bed, with the condole line lamp of modelling of childe interest that can shake, shake move feeling conduce to the child falls asleep.General collocation does not have stroboscopic LED illuminant, if have independent desk, should choose to do not have stroboscopic, do not have radiate, do not have noise, lamp with good lubricious sex of illuminant, protect children eyesight. As a reading, the space that the job also is recreational at the same time, the study should have bright, clear read and write environment already, should be helpful for again concentration energy thinks, do one's best is concise, quietly elegant.Use healthy light source, loosen the mood, protect eyesight.The choice of study lamps and lanterns should consider brightness adequately not only, and should consider the adornment sex of appearance, colour, in order to suit the study quiet, refined, the study that has cultural atmosphere, ponder and creation environment.The proposal USES modelling delicate suction dome light, sheepskin lamp to satisfy the integral brightness of the study.The appropriate choice on desk stroboscopic low, show the desk lamp with downy color to protect an eye, hidden day flower lamp inside bookcase, can help you find the book that you want accurately, have adornment effect at the same time.If study and guest room combination are used together, besides want to have the suction dome light that assures foundation illume besides, can consider to use adjustable type wall lamp in the head of a bed, or floor type desk lamp coorperates use. Dining-room illume emphasizes table, can use the illuminant of warm color to move to build sweet atmosphere, still should consider adequately decorate, furniture style and color of lamps and lanterns, modelling match.Ensure base illume even at the same time, make brightness of whole dining-room appropriate, build concise, comfortable repast environment.If the use of day lanterns for the restaurant lighting, both to meet the brightness, and has a simple, stylish modern atmosphere.Also can install eat droplight in table upper part, undertake key illume to food.Dining-room proposal USES warm color to move, show the illuminant with lubricious superior sex, make food colour and lustre is fresh embellish, stomachic. In traditional family illume design, take the door passageway mouth often is ignored.The passageway mouth that entered the door contained passageway, porch, screen to wait, contemporary life pays attention to meticulous enter micro feeling, besides the lamplight that needs convention, also be the key area that reflects household grade.Passageway entrance is to enter the space that the sitting room must pass through only, illume design should assure enough brightness already, want to prevent glare again.Because the space is lesser, can use embedded small-sized downlight to decorate equably undertake diffuse, equip at the same time chromogenic sex is good, downy illuminant, embedded downlight still can achieve the effect that sees light to do not see a light, reduce the complexity of porch structure.If porch can decorate a mirror inside, can use lens headlight to illuminate in mirror upper part, material of lens headlight material is unfavorable choose plastic outer cover, should choose transparent sex glass outer cover, and equip with warm color to move, light source with good chroma. ![]()
Supermarket lighting ---- Compared with small supermarkets and convenience stores, large supermarkets have their own characteristics in terms of functions and have higher requirements for lighting design schemes.Domestic supermarkets generally use T8 LED lights or T8 integrated bracket lamps as the main lighting source.Its advantage is illuminance even, light is soft, buy cost cheap for the first time.But the disadvantage is that the light effect is not high enough to achieve a certain degree of illumination requires a large number of lamps and lanterns, large power consumption, late maintenance costs are more, the wire exposed aging fast enough to be beautiful.At present, many foreign large supermarkets have eliminated this kind of lamps and lanterns and use, the company developed this high-efficiency LED linear intelligent lighting system, energy saving and environmental protection. The lighting system of a small supermarket can be switched on and off directly, but this is not a good solution for a large supermarket.Because there's more to think about.The lighting system can realize more intelligent light control at any time, anywhere and at will, and centralized monitoring of the operation of the lighting system of the entire supermarket can be realized through panels, sensors, 1-10v, DALI system, etc.The system can be combined with the fire alarm system to cut off the lighting power supply (non-fire power supply) in time.Large supermarkets belong to densely populated places. In case of power failure, the emergency illumination should not be less than 50% of the normal illumination according to the requirements of regulations.The general practice is to use 1/5 or 1/4 of the lamps as emergency lamps.This system can provide different emergency solutions (A. Emergency power supply + internal battery emergency, B.Emergency power supply + external generator emergency, C..Emergency power supply + external battery emergency).All cables can be preset inside the track, the track can play the role of groove and bridge, modular way of lamp connection and insertion. Specialty store lighting ---- As the requirement of people commercial space strengthens, buy shop space illume to become each big businessman competition ace ace only.Effective lighting design is an important link to attract and guide consumers.The construction of each store's light environment creates an attractive display space and image, and adopts a variety of lighting techniques to display the thematic image of commodity brand stores, which makes people associate, arouses the resonance of consumers, and establishes an emotional exchange with consumers. High-end brand consumption, high price, will use humanized display effect, lighting atmosphere is dominated by natural light (4000K), high color rendering (Ra greater than 90 or more) with uniform light to improve customer comfort in the store, the higher the degree of authenticity of the product, the higher the customer's trust, enhance the value and influence of the brand. ![]() Industrial lighting ---- With the rapid development of modern industry, the traditional warehouse has been increasingly expanded into a highly automated, multi-functional and high-density modern logistics center, and its requirements for lighting function are also from the most basic. Visual environment lighting requirements: in the logistics warehouse, most of the visual operations occur on the vertical plane, that is, the vertical plane of the shelf or the vertical plane of the goods. Therefore, in addition to ensuring the basic horizontal illumination of the aisle floor, the vertical illumination of the goods or the shelves is the most critical factor to determine the lighting quality.Appropriate lighting should provide adequate and uniform illumination across the entire aisle of the entire shelf (from top to bottom) from the viewing vertical plane. Logistics warehousing industry lighting: due to the construction of modern logistics warehousing center layer is generally higher, usually in more than 10 meters or more, so the current domestic warehouse space lighting generally use high power with aluminum reflector, high-strength gas discharge lamp, metal halide light source or high pressure sodium lamp light source) in order to solve high hang environment illumination.High-strength gas discharge lamp for the point light source, combined with the traditional aluminum reflector light distribution is commonly circular symmetrical distribution, so a large number of long and narrow aisle in logistics warehousing application area of the lighting effect is very not ideal, not only on the shelves of the vertical illuminance is very low and uneven (usually in the vertical plane of the upper shelves are very dark), at the same time, the level of the channel of illuminance is very easy to appear the "zebra" phenomenon with alternating light and shade.At the same time, because traditional high-strength gas discharge lamp lighting droop exist serious light (8000 hours after light commensuration for 65% of the initial luminous flux), aluminum reflector lamps and lanterns is inefficient in the industrial environment (usually is 50% ~ 60%) inevitable objective factors, such as plus not reasonable light distribution, logistics warehouse space led to a substantial proportion of lighting energy consumption is high and low quality of lighting at the same time, more and can not adapt to increasingly improve the efficiency of modern logistics industry requirements. Now the imported LED chip is widely used as the light source with high luminous efficiency and long service life.Energy saving effect is obvious, compared with the traditional light source, the energy saving lamp can be more than 70%;Simple installation, easy maintenance, wide range of use;High service life of more than 30,000 hours;LED light source, green environmental protection, no lead, mercury lamp pollution elements. |