国际足联（FIFA）：2023年国际足联质量计划：用于泛光灯的测试手册（英文版）

A new floodlight system will be designed and modelled using specialist lighting design software. Such software should also be used to model the system’s illuminance performance in line with all performance specifications that the completed system must meet. Modelled performance data must be collated and presented in the exact same manner in which the tested performance will later be presented, so that the two can be compared like-for-like once the installation is complete. It should be noted