Adjusting the tone of white light is certainly one of the latest innovations in the lighting industry. For some time, manufacturers of LED devices have being taking seriously the results of the research into the photobiological effects of artificial lighting. More knowledge of how the human body works combine with high-tech developments through the innovative use of LED artificial lighting.
Mixing of colour
A Tunable White luminaire is developed using white LED lights in hot and cold tones. It is possible by controlling the power supply for individual LED channels to mix the luminous flux and obtain a projection that covers the entire spectrum of white tones. From the warmest (3,000 Kelvin) to the coldest (6,000 Kelvin).