LED applications at Aglare Lighting

The emergence of high brightness LED has epoch-making significance. It will be one of the greatest inventions since Edison invented the incandescent light bulb. The earliest leds emit only red light and are used as indicators in electronic devices. Now, LED has been able to emit red, yellow, blue, green, orange, amber, blue-green, red-green, yellow-green, pure green, emerald green, white all kinds of light beam. In our country's major cities, LED has been everywhere in the blinding light, LED is changing our living and working environment.

Semiconductor technology is breeding a new industrial revolution - lighting revolution after the micro-electronic revolution. Leds have become a shining symbol of the information age and will gradually replace traditional lighting technologies such as incandescent and fluorescent bulbs.

Outstanding advantages, a wide range of uses

People who have been to Times Square in New York may not forget that the Coca-Cola advertisement high above is clear, colorful and lifelike, with endless changes in the image under computer control. In fact, as early as in the early 1990s, Munich Airport in Germany and the highway of France and Spain appeared on the billboard or road indicator light using LED lighting, maintenance need not climb to open the light box, as long as the light source box on the ground to open the light tube, can change the light source.

LED is charming and has many advantages. In addition to long life and low energy consumption, LED has three greater advantages: first, it is very flexible in application and can be made into thin and short products in various forms of point, line and surface; Second, environmental protection benefits are better, because there is no ultraviolet and infrared in the spectrum, neither heat, nor radiation, belongs to the typical green lighting source, and waste can be recycled, no pollution; Third, the control is very convenient. As long as the current is adjusted, the light can be adjusted at will. The combination of different light colors is varied, and the use of timing control circuit can achieve more colorful dynamic changes.

Leds can be used not only for large advertising displays, but also for building and traffic lighting. As the night lighting of key buildings in the city, LED can show its skill in the outline and can simulate any color. The loss of light flux and maintenance cost are also greatly reduced. Due to its small size, LED is suitable to be made into line lamps, LED into floor lights, indicating directions, trails and driveways, safe, reliable and durable. In the past, neon lights were perhaps the most enchanting sight in the city night sky. However, because neon lights are the most easily damaged, we often see that the pictures and words displayed by neon lights are always missing their legs. If the use of LED instead of neon lights as a display sign, not only can avoid the regret of incomplete, but also can achieve the realm of desire.

What is decorative lighting?

In the lighting engineering design, the factory workshop, school, classroom, office, laboratory and sports venues are usually functional lighting systems, known as general lighting or general lighting. And the guesthouse hotel, advertising, window, ballroom, restaurant and so on called decorative and artistic lighting (abbreviated decorative lighting).

Hotel decoration lighting is a comprehensive professional technology, in the design we should fully consider:

1, energy saving: the use of natural lighting and top side lighting should be suitable for the use of the hotel, good energy saving effect of lamps and materials, in order to achieve better design effect.

2, coordination: according to the use of the function of the design of different luminosity so that the activities remain free, so that the lighting design and decoration design effect coordination, more in line with the needs of the hotel.

3, purpose: according to the decorative design of the interior special decoration such as murals, artwork and green plants, waterscape lighting.

4, technical: in the hotel decoration lighting design, the use of new lighting technology, in accordance with the relevant national technical standards and specifications, in order to meet the requirements of the hotel service functions.

Hotel lighting design should fully mobilize all the characteristics of light, combined with the hotel's various functions and hotel design concept, to create an ideal world of light, a world of art, in order to achieve comfort, artistry, unity, safety design effect.

Outdoor decorative lighting:

1. Facade lighting of buildings; 2. Courtyard lighting; 3. Square road lighting; 4, fountain and modeling lighting.

Interior decoration lighting:

1. Lobby, guest room, restaurant, cafe, bar and banquet hall, fitness and entertainment, ballroom, conference hall, etc. 2, art decoration lighting (such as sculpture, relief, tapestry, murals, etc.) and key purpose lighting; 3. Office, kitchen, etc.

In the lighting engineering design, the factory workshop, school, classroom, office, laboratory and sports venues are usually functional lighting systems, known as general lighting or general lighting. And the guesthouse hotel, advertising, window, ballroom, restaurant and so on called decorative and artistic lighting (abbreviated decorative lighting).

Through the practice in recent years, we think that LED light source has obvious advantages from the analysis of decoration function and energy saving function of lighting source. LED light source has the following main advantages:

1, LED structure is simple, belongs to the solid light source, does not need to inflate, do not need a glass shell, there is no gas sealing and other problems, and impact resistance, vibration resistance, not easy to break.

2, LED is a cold light source, good controllability, fast response time, can be repeatedly on and off frequently, not tired.

3, THE color of LED lamp is pure and rich, better than the color halide lamp, but also can evolve any color, its decorative incomparable.

4, LED light source light structure (epoxy resin packaging), small volume, can adapt to a variety of geometric dimensions and different space sizes, the lamp strength and stiffness requirements are lower than other electrical light sources, so a wide range of application, can be used for conventional landscape lights, Such as garden lights, trail lights, lawn lights, wall lights, building wheel lights, small spotlights, road lights, buried lights, underwater lights and so on.

5, LED light source exquisite, flexible, can form a variety of point, line, ball, surface and other shapes, and through microcomputer intelligent control technology, control flicker (flicker), the formation of "point, line" effect; Control gradual change (soft change) to form "face" effect; Control dynamic change (jump), the formation of the pattern of longitudinal and transverse dynamic change effect. In addition, the above three changes can also form the rotation effect of the sphere, can also do single lamp control and group lamp control. 6, LED energy consumption is low, single tube power is only 0.03 ~ 0.06W, and the drive voltage is low (1.5 ~ 3.5V), the current is small (15 ~ 18mA), in the form of the same lighting effect, its power consumption is only one eighth of the incandescent lamp, half of the fluorescent lamp, energy saving effect is very obvious. 7, LED lamp service life is long, its life is 100 times of incandescent lamp, 20 ~ 30 times of fluorescent lamp, eliminating the pain of frequent maintenance