What fixtures and lamps are used for stadium lighting? What are the requirements for stadium lighting? What lights are suitable for stadium lighting? This requires us to return to the essence of sports lighting - functional requirements. For ratings, sports events are usually held at night, which is doomed to many stadiums are power consumers, so energy saving has become the primary pursuit of stadium lighting. When it comes to energy efficient products, LED lights are good. Compared with traditional light sources, LEDs save 50% to 70% energy. Traditional lamps are like high-power metal halide lamps. The initial output lumen of the lamp is 100lm/W, and the maintenance coefficient is 0.7 to 0.8. However, the light attenuation of most sites is more than 30% after 2~3 years of use, including not only the attenuation of the output of the light source itself, but also the oxidation of the lamp itself, poor sealing, pollution and respiratory system problems. The actual lumen output is only 70lm/W . LED lights are more suitable for stadium lighting due to their unique characteristics such as low power consumption, adjustable color quality, flexible control, and instantaneous ignition.
Energy saving high bay light
As a Led stadium light, the efficiency is 110-130LM/W, and the constant illuminance output is 5000 hours, ensuring the continuous lighting degree level and uniformity of the scene, avoiding the increase in the demand and cost of lighting equipment due to illuminance attenuation, and reducing the power consumption of lighting equipment at the same time. Stadium lights are also projector lights. Projection lamps refer to lamps whose illuminance on the designated irradiation surface is higher than that of the surrounding environment. Also called a spotlight. In general, it can be aimed in any direction and has a structure that is not affected by climatic conditions. Mainly used for large-area operation sites, mines, building outlines, stadium overpasses, monuments, parks and flower beds, etc. Therefore, almost all large-area lighting fixtures used outdoors can be regarded as projection lamps. Projection lamp The beam angle of the lamp can be wide or narrow, and the variation range is 0°~180°. The beam with a particularly narrow beam is called a searchlight.
What fixtures and lamps are used for stadium lighting?
2022 04/29