Vibrant and lively colors that reflect the excitement of Nanchi Gokagai district (known for traditional theaters), from which the name "Minami" originated

"Box of Light," created by public participants at a pre-event workshop will be exhibited as a unique art piece in the ground of Kitamido. Approximately 400 boxes of lights will welcome visitors! Accompanied by music, the shimmering lights at your feet will ripple out like waves, creating a luxurious space that intertwines with the projection mapping and light performances held every 15 minutes. Please come to enjoy this splendid atmosphere. The content of the performance may change if there is another event in the precinct. To participate in the workshop,click here.

Worldof Illuminationphone number

Light absorption is fundamental in various photonic devices like photodetectors, photonic crystals, and optical switches, enabling applications in telecommunications, sensors, and optical computing.

Inquiries regarding OSAKA SKY VISTA special service transportJR West Japan Bus Reservation CenterTel:0570-00-2424 (10:00 - 19:00 / weekdays only)

A portion of your accommodation fee will be donated to the Midosuji Illumination Fund when you purchase “Festival of the lights in OSAKA Hotel Package” or “Midosuji Illumination Hotel Package.” The packages are available during the illumination period at hotels tied up with Osaka Prefecture.Check details here

Light of illuminationchristmas

The Midosuji Illumination Project is supported by your donations. We sincerely welcome donations to keep this project going.Check details here

This is a large-scale illumination that wraps Midosuji, the symbolic street of Osaka, in a gentle light. The path of light, which fascinates on a global scale, was certified as a world record in January 2015. Please enjoy the landmark lasers, projection mapping, and beautiful illumination that represents the history of Midosuji, the emblem of Osaka.

Light Absorption is used in various natural and technological process. The real life uses of light absorption are discussed below in detail.

Light absorption influences the coloration of materials and textiles. Different pigments and dyes absorb specific wavelengths of light, while reflecting or transmitting others. For example, chlorophyll in plants absorbs red and blue light while reflecting green light, giving plants their characteristic green color.

The lights, continuously changing with a gradient of colors, express Osaka's dignified growth toward the Expo and beyond, illuminating the night cityscape.

Worldof Illuminationreviews

A special open-top bus will be ready to welcome visitors for Midosuji Illumination. Enjoy listening to the guide on the bus, who introduces highlights of the Festival of the lights in OSAKA.

For example, in photodynamic therapy (PDT), light-absorbing compounds called photosensitizers are used to target diseased cells. When exposed to light of the appropriate wavelength, these photosensitizers absorb the light energy, generating reactive oxygen species that can destroy cancerous cells or bacteria.

Light absorption is crucial in photovoltaic sensors and detectors used in various industries and applications. Photovoltaic sensors convert light energy into electrical signals, allowing for the detection and measurement of light intensity, wavelengths, and colors. These sensors are used in devices such as solar radiation meters, optical spectrometers, and light-sensitive switches.

In solar cells, light absorption is crucial for converting sunlight into electricity. Materials like silicon, gallium arsenide, and cadmium telluride absorb photons and generate electron-hole pairs, which create an electric current.

Light absorption is employed in spectroscopic techniques for material analysis and characterization. Spectroscopy involves studying the interaction between light and matter, including the absorption, emission, or scattering of light by materials. By measuring the absorption spectra of materials at different wavelengths, scientists and researchers can gather valuable information about the composition, structure, and properties of substances.

Illuminationlights chandler

An image of a vibrant town that flourished as an entertainment district, bustling with government officials and merchants

Light absorption occurs when a material absorbs certain wavelengths of light or reflects or transmits others. The colors we perceive are the wavelengths of light that are reflected or transmitted by an object, while the absorbed wavelengths contribute to the object's color or opacity.

Light absorption plays a crucial role in medical treatments such as phototherapy. In phototherapy, specific wavelengths of light are absorbed by molecules in the skin or body tissues, leading to therapeutic effects.

This medical treatment uses light-absorbing substances to selectively destroy abnormal cells, such as cancer cells. The absorbed light activates the photosensitizer, leading to cell death.

For example, ultraviolet-visible (UV-Vis) spectroscopy measures the absorption of light in the UV and visible regions, providing insights into the electronic transitions and concentration of chromophores in molecules.

Light absorption is the process by which light energy is absorbed by a material, causing it to gain energy is called Light absorption. This absorption can result in various outcomes, such as heating the material, triggering chemical reactions, or causing a change in the material's properties, such as color. Real life applications of light absorption involves conversion of solar light to electrical energy, phototherapy, UV and IR Spectroscopy to analyze the properties of materials.

Worldof IlluminationLocations

"Supporters' Trees" are ginkgo trees along Midosuji displayed with the LED message boards of companies and organizations supporting Midosuji Illumination. Come and see many encouraging messages.

For example, in environmental monitoring, photovoltaic sensors measure solar radiation levels to assess climate patterns, calculate solar energy potential, and monitor weather conditions. In optical communication systems, photovoltaic detectors convert light signals into electrical signals for data transmission in fiber optic networks.

Similarly, in textile industries, dyes and pigments are selected based on their light absorption properties to achieve desired colors and patterns in fabrics, clothing, and decorative materials.

Explanation: This experiment explores the absorption spectra of plant pigments, such as chlorophyll, carotenoids, and anthocyanins. Chromatography separates the pigments based on their affinity to the solvent, while spectrophotometry measures the amount of light absorbed by each pigment at various wavelengths. The absorption spectra reveal the specific wavelengths of light that each pigment absorbs, contributing to their distinct colors and roles in photosynthesis.

Explanation: This experiment shows how sunscreens absorb and block ultraviolet (UV) light which is harmful to the skin. The effectiveness of sunscreen can be observed by comparing the degree of darkening or color changes in the sunscreen-coated areas of the UV-sensitive paper after UV exposure. Higher SPF sunscreens or those designed to block specific UV wavelengths will show greater UV protection, highlighting the role of light absorption in sun protection.

Festival of the Lights in OSAKA Executive Committee OfficeTel:06-4391-0120(9:00-18:00 / weekdays only)Until January 31, 2025*On the following dates, our hours will be extended and applications will be accepted on Saturdays, Sundays, and national holidays. 10/27 (Sun.) - 11/7 (Thu.), 12/8 (Sun.) - 12/26 (Thur.) 9:00 - 21:00 (also available on weekends and holidays)

Outdoorlight of illumination

Absorption spectroscopy techniques like UV-visible spectroscopy, infrared spectroscopy, and nuclear magnetic resonance (NMR) spectroscopy are used to analyze the chemical composition of substances by measuring the absorption of light at specific wavelengths.

Worldof Illuminationpromo code

Midosuji Ave., with its long history dating back to its opening in 1937, has witnessed the growth of Osaka. Midosuji Illumination 2024 unfolds the history that formed the base and the growth of each area of the city to what it is today, and expresses it through lightings.

Excessive exposure to certain wavelengths of light, such as ultraviolet (UV) radiation, can be harmful to living organisms, causing skin damage, eye disorders, and other health issues.

One of the most important applications of light absorption is in solar energy conversion. Solar panels, also known as photovoltaic (PV) cells, utilize light absorption to generate electricity. When sunlight strikes the solar panels, photons (particles of light) are absorbed by semiconductor materials like silicon.

Worldof Illuminationtickets

In solar cells, light absorption by photovoltaic materials (such as silicon) generates electron-hole pairs, leading to the flow of electric current and the conversion of light energy into electrical energy. The efficiency of solar cells depends on their ability to absorb a broad spectrum of light while minimizing losses due to reflection or heat.

The light performance adds colorful hues to the shadows of people moving through the space. Just by being there, you become a part of the art. Additionally, by scanning a 2D code for AR, you can take special photos with a limited- time photo frame.

LED plates inscribed with messages from individuals who contributed to the Midosuji Illumination Fund. The plates will be placed on the ginkgo trees along Midosuji Ave. We invite you to participate in this opportunity to create special memories.

This absorption of light energy causes electrons to be excited and creates electron-hole pairs, leading to the flow of electric current. The generated electricity can then be used to power homes, businesses, and even cities, providing a renewable and sustainable energy source.

The wavelengths of light, concentration of photosensitizers, intensity of light exposure, and target tissues influence the effectiveness of light absorption in phototherapy.

Light absorption refers to the process by which light energy is absorbed by a substance, leading to the excitation of its electrons to higher energy levels. When light is absorbed and then emitted by a material, the intensity of the light get reduced.