2023 Seoul Group Calendar | Dreaming of a New History with Light

Dreaming of a New History with Light

Seoul Semiconductor and Seoul Viosys (collectively, "Seoul Group") create an annual calendar exploring the science and technology of light and its impact on nature and human life.

Light is part of our everyday lives, yet it holds remarkable scientific insights and values that many people have yet to discover. Through our calendars, Seoul Group aims to make these fascinating stories of light accessible and engaging for everyone.

The 2023 calendar, "Dreaming of a New History with Light," explores the history and evolution of light, photon energy, natural light and color rendering, circadian rhythms and sleep, memory and cell regeneration, UV disinfection, plant growth, and access to clean water. It highlights the important role of light in human life and the natural world.

Seoul Group will continue to explore natural light and share its value in making the world cleaner, healthier, and more beautiful.

Explore Seoul Group's Calendars

Discover the science and value of light from a new perspective each year. Explore our calendar editions.

2022 | 2023 | 2024 | 2025 | 2026

Click on a year to view the corresponding calendar.