Month: February 2022

Lighting Selection Suggestions and Common Mistakes:
1: The chandelier is “different from top to bottom”.
2: Cold light sources may not be suitable for bathrooms.
3: The light source should also be divided into primary and secondary.

At present, incandescent lamps are replaced by ultra-bright LEDs, which are used in traffic lights, warning lights, and signs all over the world. Compared with incandescent lamps, LED traffic lights have the advantages of less power consumption, long service life, and large improving the brightness and become an ideal light source for future traffic lights.

The primary task of art design is the expression of artistic theme and visual comfort. The scheduling of lighting should change with the environment and artistic conception. The designer creates it according to his own artistic accomplishment and scientific and technological knowledge. It not only pays attention to the aesthetic effect produced by the surrounding space environment and the psychological effect produced by it on people. Therefore, the lighting environment of all living, entertainment and social places should meet this requirement. It enables people to experience the high-grade visual enjoyment of the fusion of lighting technology and art in modern cities.

LED lights refer to lights that use LEDs (light emitting diodes) as light sources. Because LEDs have the characteristics of high brightness, rich colors, low power consumption, and long life, LEDs are widely used in the automotive field.

LED lighting street lights have the following characteristics: Energy saving, The new type of green environmental protection, Long life. The lamp structure is reasonable. The light color is simple and the light color is many. High security.

Designers and owners hope that the selected LED lamps not only have exquisite appearance, but also have natural, comfortable and beautiful lighting effects. At the same time, they should consider saving costs as much as possible. In order to fully meet the needs of customers, enterprises with a sense of responsibility and innovation, in product design, pay attention to the research and development and design of the whole lamp, are committed to the perfect combination of lamps and light sources, and regard the creation of high-quality light environment art as the mission of the enterprise.

Since the emergence of blue light, white light and high-brightness LEDs in the 1990s, the luminous efficiency of LEDs has been continuously improved, and commercial LED tubes have now reached the luminous efficiency of 50 lm/W~100 lm/W, and its luminous efficiency is still with continuous improvement, it is estimated that it will eventually reach about 200 lm/W, which is not only much higher than 10 lm/W~30 lm/W incandescent lamps (including tungsten halogen lamps), but also much higher than all current light sources. However, the power of a single LED is very small, only 1 W ~ 5 W, and the luminous efficiency is only a few hundred lumens, and the stage lamps often have a power of kilowatts and a luminous flux of tens of thousands of lumens. Therefore, many people have never thought of using LEDs before stage lighting.

At the beginning of this century, blue LEDs were popularized, white LED technology gradually matured, the luminous efficiency of LEDs was doubled compared to incandescent lamps, and the lifespan of high-power (watt-level) LEDs could reach tens of thousands of hours. With the advantages of light convenience, new LED stage lamps that combine multiple LEDs to increase the total luminous flux begin to appear. At first, due to technical reasons and expensive prices, this kind of lamps was rarely used. In recent years, due to the improvement of the luminous efficiency of LED lamps and the popularization of accessories such as condenser cups, tube cores and shells, many manufacturers have begun to assemble and produce them. LED lamps have attracted people to try because of their bright color, energy saving and environmental protection.

LED fluorescent lamps are increasingly entering people’s lives with their unique advantages. What are the advantages of this light? Let’s take a look today.

In the decoration, lamps are an indispensable thing. It is not so much a decoration project as it is the most basic living needs.

Since recent years, the national economic health development, the national infrastructure construction, the construction of the railway, the railway, and the public road construction. This is an increase in the amount of demand for tunnel lights. Energy saving, energy saving environment, lighting quality of the tunnel, energy saving of the same time, management of the tunnel, special lighting environment of the tunnel.