Football Field Lighting 

The lighting quality of a football field mainly depends on the illuminance level, illuminance uniformity and glare control degree. The lighting level required by athletes is different from that of spectators. For athletes, the required lighting level is relatively low, while the purpose of spectators is to watch the game. The lighting requirements increase with the increase of viewing distance. The degree of light produced by the lamps depends on the density of the lamps, the projection direction, the quantity, the viewing position in the arena, the ambient brightness, etc.

The number of football field lighting fixtures is related to the number of auditorium seats in the stadium. Relatively speaking, the training field only needs to install simple lamps; while large stadiums need to install more lamps, and control the light beams to achieve the purpose of high illumination and low glare.

Professional football field lighting layout method 1: four corner lighting
• Installation position of the lamp post: The installation position of the lamp post must be at least 15° from the center of the bottom line of the goal and outside the contact area of 5° from the center of the sideline.
• Calculation of the height of the lamp post: the angle between the center point of the court and the lamp post is not less than 25°

Lighting layout method 2 for professional football field: light strip layout position specification for longitudinal installation position of lamps and lanterns:
In order to maintain good visual conditions for players attacking from the corner and the goalkeeper, lighting equipment should not be placed within the 15° angle between the center points of the bottom lines of the goals on both sides.