Enables graded illuminance control. The performance mode provides switchable soft lighting effects, the event mode satisfies HD broadcasting standards, and the daily training mode lowers energy consumption while accommodating varying usage requirements.
Makes use of precise light-distributing lenses to achieve flicker-free operation, a glare value of less than 20, and a uniform illuminance of at least 0.75 throughout the entire field. This ensures optimal athlete performance and referee decisions while satisfying slow-motion replay requirements.
Suitable for all-weather outdoor operation, it has lightning protection devices and is resistant to corrosion, heavy rain, and extremely high or low temperatures.
Auxiliary light poles on both sides and four high poles at the corners are the main features of typical large stadiums. The auxiliary light poles on either side are 20–30 meters high and add to the illumination of the running track and the stands' edges. The corner light poles are 35–50 meters high and have high-power LED floodlights to cover the inner field's core.
In order to meet HD broadcasting requirements, a horizontal illuminance uniformity of ≥0.75 and a glare value of <20 require precise calculation of the light distribution angle during layout. In the meantime, a lighting control system's interface is set aside to adjust to various lighting effects for performances, events, and other situations.