A colleague in New York office started a vote through company chatting software in choosing bright or gentle light. Different people have different points of view. However no final results have been made with so many people discussing and voting. So how can the debate over light be so intense?
There is no doubt that light can stimulate human body and generate obvious physical reaction. Physical doctor Baba Pendse focuses on the effect of led lamps on human psychological health. He believes the LED Lighting can adjust the biological cycle and thus affect sleep, sensitiveness and body function. In contrast, strong light especially at night can help people to stay awake. So according to Rea, people’s desire for the light is out of the desire to grasp information. The clearer and brighter the environment is, the more information you can get. “Under bright LED Area Light we can read leisurely or easily see what the children are doing.”
Under the same LED Lights, it doesn't necessarily mean people will gain the same emotion since everybody reacts differently to light just like how they reacts to food. So you can barely find a specific lamp that can satisfy everyone in the office.