LED landscape lighting to "creative lighting" urban route

In recent years, China's big city outdoor landscape lighting has been more and more used LED products, such as municipal lighting beautification projects, scenic lighting project, restaurants, hotels, residential areas and major building lighting projects, have to led to replace the traditional neon lights.

Just finished the creative light Beijing International Lighting show on the use of a large number of LED lighting equipment. 16 designers from different fields with unique creative lighting works, so that the public feel the light can not only meet the lighting function, but also can greatly enrich the artistic expression. Then, in the LED landscape lighting products blossom everywhere in the environment, how to scientifically use of such facilities, the reporter interviewed the professional lighting design of British Caiting lighting design firm Diesel partners Chinese division general manager Ding Ping.

Ding Ping told reporters, LED lighting products are popular thanks to its many excellent performance. First of all, LED lighting energy saving, environmental protection, long service life, the single power is only 0.03 to 0.06 watts, and low driving voltage (1.5 to 3.5 volts) and small current (15 to 18 MA), formed in the same lighting effect under the condition that the power consumption of only 1/8 of incandescent lamp, fluorescent lamp 1/2.

Second, LED light source structure light (epoxy resin packaging), small size, easy to hide, can adapt to a variety of geometric sizes and different sizes. The utility model belongs to a solid light source, which is free of inflation, does not have the problem of gas sealing, does not need a glass shell, is resistant to shock and vibration. Its controllability is good, the response time is quick, but can be repeated frequently.

Third, LED light source color is pure, rich, can evolve any color, can also form a variety of points, lines, surfaces, balls and other shapes, landscaping effect more flexible. LED is a weak product, hand touch will not cause an electric shock accident, which also gives visitors a close feeling of LED lighting works, enhance the interaction between the public and the design works to create opportunities. Ding Ping said.

In spite of the domestic landscape lighting industry, LED product development is very rapid, but with many years of development of domestic and foreign industry, Ding Ping believes that around the large-scale application of such lighting facilities still take some time, there are some problems in the application stage. Ding Ping pointed out that the current domestic LED production enterprises jumbly, such products have no unified and clear model division, manufacturers are mostly set, or customized according to the needs of the project, which is a late replacement inconvenience. In particular, some products rough workmanship, seriously affecting the service life.

Although the advantages of LED products are obvious, but the design side, the user should be rational view of such products. "Ding Ping said, the designers, should set up the sustainable use of ideas, correct collocation LED products according to the project requirements, reflect the advanced nature of products through the design of the maximum limit, to achieve full integration of art and technology, don't let the landscape works become the product show device.

The LED includes big number, small wattage of different types, different project requirements for light color is different, these are important elements of design content and ultimately decide the landscape effect. Design personnel should be 'because of the need system ", a reasonable set of. During the construction process, signal lines, power lines and other facilities must be strictly in accordance with the provisions of the laying, to ensure the normal and safe use.

LED does not have the "King Kong is not bad body", it will also because of color temperature, waterproof, heat dissipation performance instability. Therefore, if used improperly, will appear the same light, use should be clear on this point.

"LED products as a high-tech product, its price is relatively high, the local government management personnel or more from the perspective of functional requirements, the economic strength of the material, to avoid blindly follow the trend of capital, a waste of energy. Ding Ping reminded.