The client previously used insufficiently bright lighting fixtures. During the sports events, the brightness was inadequate, and spectators in the back row couldn't see clearly. This was particularly problematic for television broadcasts, where the footage wasn't clear, making it difficult to follow the event. Faced with this feedback, they analyzed the situation and concluded that only a complete overhaul of the stadium's lighting system would solve the problem. Comparing many suppliers and making a comprehensive evaluation, they chose JR Lighting.