Development trend of design and development of LED lighting lamps

Room lighting cannot do without lighting, lighting lamps and reflect, it is the completion of the building function and living conditions to create visual tools, but also a part of the house decoration, is a combination of lighting technology and architectural art. Modern lighting not only play a role in the living room, but also to create a major component of the indoor environment atmosphere. The use of color and other coordination lamps, can make the living environment has some atmosphere and mood, reflect a certain style and personality, increase the construction of artistic beauty, make interior space people more in line with the physiological and psychological needs and aesthetic taste. As a new type of lighting technology, LED has attracted worldwide attention, especially for the high brightness LED, which is regarded as the most valuable light source in twenty-first Century. Since there is no white LED, or light-emitting principle features and other aspects of other traditional sources has unmatched advantages, therefore, LED lighting has become a trend in twenty-first Century room lighting field, LED and the traditional incandescent lamp and fluorescent lamp, opened up a new world for indoor lighting. The content and form of lamp design is mainly light, LED lighting design and development of new light source to innovation, has greatly changed our lighting concept, so that we can be liberated from the traditional point, line source limitation, lighting design language and self concept can be re established by play and, with a lamp more flexibility in the form of visual perception and creative expression, room lighting will be more energy-saving, health, and arts and human development.

First, energy saving

Research data show that, because the LED is a cold light source, semiconductor lighting itself is no pollution to the environment, compared with incandescent lamps, fluorescent lamps, energy efficiency can reach more than 70%. Under the same brightness, power consumption is only 1/10 of the ordinary incandescent lamp, fluorescent lamp 1/2. If we use LED to replace the current 50% of the traditional lighting, the annual savings in China is equivalent to the sum of the Three Gorges power station generating capacity, its energy efficiency is considerable.

Two, health

LED is a kind of green light source. LED lamp DC drive, no stroboscopic; no infrared and ultraviolet component, no radiation pollution, high color and has strong luminous direction; the dimming performance is good, the temperature change will be generated when the visual error; cold light low heat, safe touch; these are fluorescent and incandescent lamps not up to the. The utility model not only can provide a comfortable light space, but also can meet the physiological health demand of people.

Due to the current single LED less power, brightness is low, sometimes used alone can not achieve the lighting requirements, and the number of LED assembly has a wide application prospect in the design of LED lighting together become practical. According to the lighting designer lighting object and luminous flux and power demand, decide the number of LED shape, the size of the lamp optical system; can also be several LED light-emitting tubes designed combination of source point, the annular light source or a surface light source of the "two light", according to the combination of the "two light" design lamp.

Three, art

Light color is the basic element of visual aesthetics, is an important means to beautify the living room. The selection of light source directly affect the lighting art effect, LED color display lighting art shows incomparable advantages; the color LED products covering the whole visible spectral range, and good color, high color purity, a combination of red and green, yellow LED and gray color (16 million 700 thousand colors) with large the choice of flexibility. Lamps and lanterns are luminous sculptures, the material form of material, structure, shape and texture is also an important means to display art. LED technology make the bedroom lamps organic combination of science and art better, breaking the traditional lamps side frame, beyond the so-called lamps form inherent in the concept of lighting design in the art of creative expression and visual perception form, with a new point of view to understand and express the theme of the light. We can be more flexible use of optical technology in the dark and collocation, combination of light and color, the material and structure of design advantages, improve the function of lighting design freedom to weaken the lamp, let the lamp become a kind of visual art, create a comfortable and beautiful lighting effect. For example, the LED lamp made of translucent synthetic materials and aluminum is similar to the candle, can be arbitrarily set aside on the ground, or the corner table, design simple and easy, modality of visual perception and light experience, let light into life full of vitality and appeal.

Four, humanization

There is no doubt that the relationship between light and people is an eternal topic, "people see the light, I see the light", it is this classic discourse changed the understanding of many designers of the lamp. The highest level is "shadowless lamps" is the highest human expression of lighting, without any trace of the common lamps in the room, so that people can feel the light but can not find the source, reflects the humanization design with light and perfect human life.

LED lighting product is small and light, LED combined into various illumination module soft can choose different colors, any installation in the bedroom, living room lighting light source may be derived from the ground, wall, window, furniture and accessories etc.. Therefore, the future will no longer be confined to a single room lighting lamps, and lighting for the transformation from a single lamp without the whole lighting effect of the lighting apparatus. Different light color