太陽光と照明の科学
liproが発信する、光と暮らしの知識

Children's Eyes and Light: Decoding Blue Light and Color Rendition with Research Data
Children's eyes are said to be more susceptible to the effects of light than adults'. We will organize how to choose lighting that considers children's visual environment, inclu...

The Rhythm of Nature and Sleep | How Light Shapes Our Daily Lives
Morning light, daytime brightness, and the warm light of evening. We will organize the relationship between natural rhythms and sleep,...

Proper Use of Ceiling Lights and Sleep Lights: Distinguishing Roles of Nighttime Lighting
A ceiling light for the whole room, and a sleep light for your bedside. By dividing evening lighting into these...

Safeguarding every single light with uncompromising quality
lipro does not compromise on the quality of light. We implement strict quality control at every stage, from raw material...

Light in the Details | The Design Philosophy of lipro
Lipro's design philosophy is based on a meticulous approach to detail to ensure both light quality and aesthetics.