What are the standards for lighting fixtures for football stadiums?
In order to give full play to the strength of the players on the football field, the appearance of shadows must be avoided, which requires the cooperation of lights. For football games, professional football field lighting fixtures are particularly important. What kind of impact will the football field lighting fixtures have on the lighting effect? Let's analyze and analyze for everyone below.
What is the standard specification for football field lighting? Will LED lights become the future of football stadium lighting?
(1) Horizontal uniformity of lighting fixtures in football field
The horizontal light intensity is the value measured when the illuminance meter is placed horizontally in the middle of the sports field. Generally used to measure and calculate the maximum value, minimum value and average value of the light intensity of sports venues.
(2) Variation coefficient of lighting fixtures in football field
Football is a sport in which the sphere rotates at high speed. It maintains the excellent uniformity of light intensity on the sports field, which is conducive to the players to exert their best strength and shoot better video recordings.
(3) Vertical light intensity of football field lighting fixtures
The vertical light intensity of the sports field camera. The vertical light intensity means the vertical light intensity of the players. The vertical light intensity is conducive to capture close-ups of momentary actions in sports, especially facial expressions during the game. These images were captured by cameras in sports production areas. Changing the vertical light intensity too much will result in poorer video quality. The designer must comprehensively consider the stability of the light intensity in all directions to reduce the instability of the light intensity when shooting by the sports field camera.
(4) The vertical light intensity of the specific camera of the football field lighting fixture
The vertical light intensity on the sports field captured by the boundary line and goal bottom line cameras is divided into the vertical light intensity of the specific camera. The lens of these cameras must cover the entire field during the entire game.
(5) Color temperature of football field lighting
Color temperature is a feeling or phenomenon that describes warm (red) or cold (blue) highlighted by the intensity of light. The unit is Kelvin (TK). With the digital camera technology at the door, the camera can be adjusted according to the specific color temperature and contrast to obtain the desired satisfactory color quality. For all event-level outdoor sports venues, TK≥4000 meets the requirements.
(6) Color rendering index of football field lighting
The color rendering index is the level of artificial lighting sources that simulate natural light. In fact, the specified color rendering index is between Ra20-Ra100. The higher the color rendering index, the better the light color effect.
Environmental Impact of Lighting Fixtures in Football Field
Light pollution and light waste can be divided into two categories: spilled light and glare. Spilled light refers to the measurable light near the sports field, and glare refers to the fact that non-professional people in the sports field feel that the light in the sports field is too bright and dazzling. Glare and spilled light are relatively harmful to local residents, and may harm human health and endanger the normal life of residents. Therefore, when selecting lighting fixtures, you must choose a manufacturer that handles better glare and spilled light. Only in this way can you achieve excellent lighting effects!
In view of the professionalism and particularity of football, the selection of football field lighting should be particularly cautious. In terms of brand selection of sports lighting fixtures, many football venues in the industry have successively chosen Benwei. Benwei's lamps are not only excellent in glare and spilled light treatment, but also in terms of energy saving, service life, installation and maintenance, intelligent applications, and light quality. Benwei lamps are not only energy-saving and environmentally friendly, but also have a long service life. The performance of Benwei's lighting fixtures meets the lighting standards of football stadiums and is a better choice for many football stadiums.
