LED is an abbreviation for light emitting diode, and is made of a compound containing gallium (G a), arsenic (A s), phosphorus (P), nitrogen (N), and the like. When electrons and holes are recombined, they can radiate visible light, so they can be used to make light-emitting diodes. Used as indicators in circuits and instruments, or composed of text or digital displays.… Read More
LED lighting has the advantages of safety, reliability, environmental protection, etc., and has been widely used in various fields of society, which is conducive to promoting social progress and improving people’s living standards. However, in order to meet the requirements of lighting quality and energy conservation, it is necessary to fully consider the problem of increasing the brightness of the lighting.… Read More
With the improvement of living standards, the related requirements of the general public for sports venues are constantly increasing, especially in cities. Most of the sports time is at night, so the venue lighting has become a necessity. How to choose the right lighting fixtures, improve the utilization rate of the site, ensure the brightness of the site and reduce the maintenance costs are important issues that site managers need to consider.… Read More
With the continuous development of LED lighting technology, LED lights, as a new environmentally friendly energy source, will enter a wider range of production and life with their advantages such as high luminous efficiency and low energy consumption. In industrial production, lighting design should consider different properties and places (such as high color rendering of food lighting, high safety performance of factory warehouse lighting, no flicker and high color rendering of assembly line lighting lamps), lighting in different places Only by strictly reviewing the cost of each process can we maintain industry leadership.… Read More
With the further implementation of the national policy of national fitness and building a sports power, the concept of protecting the environment, saving energy and reducing emissions has gained popular support, and the advantages of LED lighting in basketball courts have become more prominent. Basketball lighting, an unobtrusive part of China’s sporting goods manufacturing industry, is using it to illuminate the light without glare, and illuminate the intelligent road of the industry.… Read More
Rugby field lighting is an important part of a rugby game, and it is of great significance to a rugby game. Rugby field lighting is an important part of rugby field design, and it is more complicated. It must not only meet the requirements for athletes to play and watch the audience, but also to meet the requirements of color temperature, illuminance, and uniformity of illumination on live television broadcasts.… Read More
The layout of a standard tennis court is not less than 36.58 meters (length) x 18.29 meters (width). This size is also the net size of a net around the standard tennis court or the interior wall of an indoor building. In this area, the standard size of an effective doubles floor is: 23.77 meters (length) x 10.97 meters (width), and there should be no less than 3.66 meters of open space behind each end line.… Read More
Badminton courts should have clear boundaries. The width of the court line is usually 40 mm, the color of the court line is white (preferably) , yellow or other easily distinguishable colors. All venue lines are parts of the area it defines. In a comprehensive gymnasium, there are often various line interference in different venues.… Read More
Street lights is that provide lighting functions to roads, and generally refer to lamps within the range of road lighting in traffic lighting. Street lights are widely used in various places where lighting is needed. It consists of lamps, wires, light sources, light poles, light arms, flanges, and embedded parts.
At the beginning of the 16th century, lighting fixtures had to be installed outside the windows facing residential streets in Paris.… Read More
A solid-state semiconductor device. The heart of an LED is a semiconductor wafer. One end of the wafer is attached to a bracket, one end is the negative electrode, and the other end is connected to the positive electrode of the power supply, so that the entire wafer is encapsulated by epoxy resin. Also called LED light emitting chip, it is the core component of LED light, which is also referred to as P-N junction.… Read More