照明器具は、より明るく、より省エネにと進化を重ね、今後も安全性や快適さの向上が期待されます。太陽光を再現することで、体が潜在的に求めている安心・安全・健康を実現するために“適した光”を届けます。光の力で健康寿命の延伸に貢献し、未来を照らす照明が当たり前に実装された場を作ることを目指します。

"Although the concept of a sleeping time that is both short and of high quality may seem paradoxical, recent technological advancements have made it possible to pursue such a goal. Furthermore, these advancements are contributing to an overall improvement in our autonomous, self-sustaining lifestyles.“ In that place, the effects of light intensity and quality are determined by the user. We aim to provide optimal lighting solutions that address users' inherent needs for safety, security, and well-being. The whole world is changing, and it is filled with exciting possibilities for the future.

人間の脳は、一日を通しての太陽光の変化、特にブルーライトの変化を検出して昼夜を識別し、約１日の周期をもつ概日（サーカディアン）リズムを整え、心身の健康を維持しています。浴びる光の質によって、概日リズムが乱れ、心身に不調を招きがちな現在、太陽に最も近い光源で時間ごとに最適な光色・明るさをお届けすることで、目覚めからおやすみまで、快適に過ごせる環境を明かりで作り出し、生活のリズムを整え、健康に貢献します。

Exposure to sunlight is essential for our overall well-being. Certain qualities of light can disrupt our circadian rhythm, leading to sleep disorders and other health problems. Enjoy the comfort of natural light throughout the day with our innovative lighting system. Enjoy a comfortable and relaxing atmosphere with our customizable lighting solutions.

紫色LEDと、蛍光体材料技術を組み合わせ、紫色の光を蛍光材料で、自然光に限りなく近いスペクトラムを持つ白色を発光させる。太陽光スペクトラムと、LED発光スペクトラムを一致させことで、届けたい光を実現。光を均一に届ける工夫と、人が快適と感じる色合い、明るさに自動調光することで生活の質の向上が期待できます。

Employing a violet LED and phosphor technology, we can generate a white light spectrum that closely approximates natural sunlight by converting violet light into red, green, and blue emissions. Precise alignment of the LED emission wavelength and the excitation spectrum of the phosphor is essential. By optimizing the spectral overlap between the solar spectrum and the LED output, we can achieve the desired lighting characteristics. Our lighting system employs micropattern lenses and advanced light source control to deliver soft, even illumination throughout the room. Based on research findings, the lighting automatically adjusts to the color temperature and brightness that people find most comfortable for different living scenarios. Given the irregular nature of modern lifestyles, customizing lighting environments to align with circadian rhythms can lead to substantial improvements in quality of life.