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What lights are used for tennis court lighting?
Tennis is a ball game typically played between two singles players or pairs of players. Players hit tennis balls with tennis rackets across the net on the tennis court.
The origin and development of tennis can be summarized in four words: it was born in France, was born in the UK, began to popularize and form a climax in the United States, and is now popular worldwide, known as the world's second largest ball game.
Tennis has high requirements for strength and speed. In this sport, some professional athletes can serve at a speed of 200+km/h. Due to the high speed of tennis, it is quite difficult to determine the landing point of the ball! This greatly increases the difficulty of tennis competition, and also imposes stricter and more professional requirements on tennis lighting fixtures.
Watching top athletes such as Federer, Nadal, Djokovic, and Li Na strive for excellence on the field, we cannot help but be fascinated. Whenever we walk on the tennis court, we have different feelings. But sometimes, it can also give us a bad experience. For example, on certain courts, when we go to play at night, we are often blinded by the lights or have dark areas, which can make it difficult to see the ball path clearly, seriously affecting our mood and condition.
The main culprit is the poor lighting of the tennis court.
So, what kind of lighting should be chosen for the tennis court? There are so many tennis court lights on the market, which one is better to choose? Today, Wanye editor will share a comparison of several commonly used lighting fixtures for tennis courts.
1. Metal halide lamp
As a tennis ball lighting fixture, metal halide lamps not only consume a lot of electricity, but also have a fatal flaw of slow startup time. It takes fifteen minutes to fully light up, and the startup time is extremely slow. Imagine when a customer in your library is sweating profusely on the sports field, and the lighting lights are restarted due to a trip or accidental touch. The metal halide lights need to be restarted for fifteen minutes. Do you think it is possible to have the customer wait for fifteen minutes? In the long run, not only will it delay your business hours, but it will also cause customer dissatisfaction, resulting in customer loss and a decrease in operating profits.
2. LED lights
Wanye LED lighting fixtures are customized according to the different characteristics of the stadium, with anti glare design and anti glare lampshade, high uniformity, non glare, comfortable, and no light pollution. The lamp body is made of high-quality aviation aluminum profiles and adopts phase change heat dissipation technology. The structure adopts an air convection design, ensuring the effectiveness of heat dissipation. The light source adopts imported high-quality lamp beads, with high brightness and integrated light color with the stadium, providing a long-lasting lifespan and softer light.
But at present, the domestic LED lighting market is mixed, with 100W lighting fixtures ranging from 100 yuan to 2000 yuan. As a consumer, you need to take a closer look. At that time, lighting fixtures, like many products, had different production processes and component materials, which directly led to product prices ranging from high to low. For example, chips are said to use a certain imported brand, but there are still differences between 3030 and 5050 when broken down.
3. Professional high hanging lamp
Wanye High Hanging Lamp Series. Born in a prestigious family and studying abroad for many years, the lighting system of the Wanye Tennis Stadium has a Ph.D. background. With the upgrading of domestic consumption and the successful hosting of the CIIE, it is believed that flying into ordinary people's homes is just around the corner. Not to say much, just feel the lighting system of the tennis court in the picture above.
After talking so much, I'm not sure if I can help you solve your doubts about tennis court lighting. Different venue environments and positioning inevitably have different requirements for tennis lighting. I hope everyone can use suitable and satisfactory lighting fixtures for the tennis court.
In summary, for the selection of lighting fixtures for tennis courts, if the venue size is relatively large and the lighting effect requirements are high, Ming Feng Lighting's LED sports lighting and high hanging fluorescent lighting are preferred
1. The light source of the tennis court lighting should use metal halide lamps or LED projection lights (white light);
2. Luminaires should use floodlights, with clear reflective panels, and it is best to use integrated lighting fixtures;
3. The power of the light source varies from 400w to 1000w based on the height of the lamp, lamp density, and lighting requirements.
4. According to different competition levels, lighting can be grouped and controlled;
5. The height of the lamp should be 6-8 meters, and the installation lacks a center in the upper part of the human line of sight;
6. The spacing between lamps should be larger, which can reduce the glare level appropriately;
Indoor tennis courts can use natural light (natural light) for lighting. Indoor tennis courts with natural lighting can only be used for low-level tennis activities, such as training and national fitness lights. In formal indoor tennis competitions, natural light should not be used. The use of natural light has the following requirements
1. Avoid direct sunlight;
2. If there is direct sunlight, measures should be taken to prevent interference caused by high brightness areas to athletes;
3. Avoid opening windows on the wall behind the two bottom lines;
4. Avoid natural light from adjacent areas entering this area;
5. Frosted glass should be installed on the windows to ensure anti glare;
6. When using a large area skylight, it is necessary to properly arrange and block the skylight to obtain an acceptable brightness ratio;
When natural light enters the museum through the roof or side walls, special consideration must be given to the reflection of the floor;
8. Generally, in inflatable tennis courts, due to the use of low transmittance shell materials and a large area, natural lighting can be used, and natural light enters the hall through the shell
Indoor tennis court lighting layout method
Tennis usually moves at high speeds over short distances and requires a quick judgment of the direction of the ball's movement. Therefore, tennis requires a high visual effect. For indoor tennis court lighting used in formal matches, attention should be paid not to install lighting fixtures above the PPA (basic playing area). If there are court lighting fixtures above the PPA, bright light sources will cause serious glare to athletes. Therefore, the tennis lighting should be placed in a space outside of the PPA. In addition, the installation height of lighting fixtures outside the ball net shall not be less than 9.144m; At the bottom line, the height of the lamp should not be less than 9.096m.
Indoor tennis courts can generally be equipped with tennis court lights at suitable positions on both sides of the field, or they can be directly installed on the indoor ceiling. If ceiling lighting is used, the ceiling is a diffuse reflection ceiling or a grid ceiling, and the light is illuminated on the ceiling and then transmitted through the ceiling to achieve the lighting effect. According to CIE42 illuminance, the indoor tennis court is 300lx in entertainment mode; The training mode is 500lx; The competition mode is 750lx. One of the reasons for the difference in lighting requirements between indoor and outdoor environments is that it is limited to the brightness comparison between the venue and the surrounding environment.