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A modern hockey field must have a good lighting environment to ensure visual effects and meet the lighting requirements of the audience, the participants and the TV broadcast. So, do you really know how the hockey stadium lighting method is designed? Author today popularizes the four corners in the hockey stadium lighting for everyone!
Hockey stadium lighting corner arrangement
The hockey stadium lighting four-corner luminaires are arranged in a concentrated manner with the poles at the corners of the hockey field. Until today, many hockey stadium lighting facilities are still arranged in four corners. Four light poles are set at the corners of the hockey field. The tower height is generally 33-58m. This arrangement is suitable for hockey pitches with no canopy or low canopy height. In this way, the lighting utilization rate is low, the maintenance and repair is difficult, and the cost is high.
The lowest led sport light to the center of the hockey field should be no less than 25° from the ground to determine the height of the pole. Therefore, the distance between the pole and the center of the hockey field is different, and the height of the pole is different. The midpoint of the bottom line is 10° outward from the bottom line of the hockey field (there is a TV broadcast at 15° angle), and the middle point of the hockey field edge line and the edge line are at an angle of 5° to the outside of the triangle. To arrange the position of the pole. By using a variety of different beam angle projections, a suitable illuminance distribution can be formed on the hockey field.
Can the hockey field lighting be used in a large area?
Hockey stadium lighting improvement measures
But now television broadcasts require higher and uniform vertical illumination, and the angle of light required to be incident on the farther portion of the hockey court is much less than the prescribed limit. The effect of the higher brightness obtained with large gas discharge lamps, combined with the high height of conventional poles, inevitably produces excessive glare.
The shortcoming of this type of four-corner led sport light type is that the visual change of different viewing directions is larger and the shadow is deeper. From the color TV broadcast, it is difficult to control the vertical illuminance in all directions and control the glare. . In order to meet the Ev/Eh ratio requirements and reduce glare, it is necessary to take some improvement measures for the four-corner lighting method of the hockey field.
(1) Move the four corners to the sides and the sides to make a certain vertical illumination on the opposite side of the hockey field and the four corners.
(2) Increase the number of led sport light on the light pole on the side of the main camera of the TV to enhance the beam projection.
(3) Add led sport light strip illumination on the top of the viewing platform on the side of the TV main camera. Pay attention to controlling glare and should not make the audience at both ends of the hockey court detect it.
Hockey stadium lighting selection
Due to the professionalism and particularity of hockey sports, the choice of hockey stadium lighting should be extra cautious. In the field of hockey lighting, the industry is currently the first to promote "Mecree". As a supplier of LED sport light solutions, MECREE’s hockey lighting has its own unique features!
1. Network Intelligent Control:
Promise dimming: fast brightness and darkness automatically adjust real-time control, multiple self-protection;
2. Green Energy Saving, Low Carbon Environmental Protection:
More than 65% energy saving than traditional metal halide lamps;
3. Safety and Environmental Protection:
No risk of light bulb explosion, no use of heavy metals such as mercury, toxic and hazardous substances, no UV light hazard, less spillage: reduce environmental light pollution
4, Cost-effective, Low maintenance:
Long service life, lamp life of more than 20 years; 25% higher light efficiency than ordinary LED lamps, greatly reducing system installation costs; low maintenance, saving 80% long-term maintenance costs;
5, Low Glare:
Uniform light distribution, built-in anti-glare, anti-overflow device;
6, The Momentary Switch Starts, Easy to Use.
For hockey, you must be equipped with the most professional equipment, after all, professional is the best!
Mecree focus on serve client with professional led lighting design, and the lighting arrangement of the hockey field, the lighting layout is very important, and MECREE will use its own professional, and provide you with more suitable led sport light. If you have more questions or needs, please send an email to [email protected] We will reply you within 24 hours.
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