To grasp lighting environments around the world, the Lighting Detectives have continued to survey local and global cities. Over 70 cities have been surveyed and record in “The World Lighting Journey,” which has become an important database for comparing the many lighting environments around the world.

AFRICA

City Night Survey: Cairo&Giza, Egypt

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2024.10.31-11.3 Makalin Wongchinchai + Stell Li Egypt, land of secrets, a place full of history, mystery and amazing stories. We wanted to see not only thefamous pyramids, but also a lot of interesting cities and lightings in the night. To …

AMERICAS

City Night Survey – Alaska

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2024.02.06-02.12 Masafumi Yamamoto + Yuki Ito We visited Alaska at the beginning of February. The purpose was to investigate the light environment in the Arctic under the theme of ‘Mother Nature’, focusing on urban areas, living environment…

ASIA

City Night Survey – Busan, South Korea

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2024.05.16 – 05.19 Mari Kubota+ Noriko Higashi Busan, South Korea’s second-largest city, is one of the world’s major port cities. In recent years, it has also gained fame as a hub for tourism and film. We surveyed the lighting i…

ASIA

City Night Survey – Pu’er City Yunnan, China

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Nightscape in Jingmai Mountain2023.12.08 – 12.13 Kyoko Takubo + Hongna Chen Located on the southwest border of China, Jingmai Mountain is the birthplace of Pu’er tea, where the indigenous people have created an ancient tea forest cult…

ASIA

City Night Survey – Taipei & Taichung, Taiwan

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City Night Survey – Taipei & Taichung, Taiwan 2023.10.30 – 11.04 Genki Watanabe+Hikaru Kimura Office of the Governor-General Taiwan is geographically close to Japan and has deep historical ties. It is famous for its skyscrap…

ASIA

Lighting Survey: Chiang Mai Lantern Festival

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City Night Survey- Chiang Mai Lantern Festival 2023.11.25 – 11.29 Angkana Kongchatri (Tan)+Momoko Muraoka Chiang Mai is the second largest city in Thailand which has special atmosphere tracing from Lannar kingdom period. Tan from Bang…

ASIA

Lighting Survey: Nepal

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Lighting Survey: Nepal 2023.11.12 – 2023.11.14Mayumi Banno Xianyu Liu (Flower) Kathmandu Valley, a World Heritage Site encompassing Kathmandu, Patan, and Bhaktapur; how is the city faring now after the devastating earthquake of 2015? …

JAPAN

Lighting Survey-Izumo

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Lights in Izumo, Illuminating Cultural Values 2023.11.22-11.24 Masashi Kurobe+ Yuta Shibata The Izumo region has a long history and culture since the establishment of villages in the Yayoi period and the birth of Izumo Province. The Iwami r…

JAPAN

Global Lighting Survey: Tsukuda/ Tsukishima, Tokyo

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Tokyo Survey: Tsukuda / Tsukishima 2019.11.18  Kyoko Takubo+Yuichi Anzai+Namiko Watanabe An overview of Tsukishima. In contrast to the bright large city buildings, the small alleys and storefronts don’t leak much light Tsukuda is an fisherm…

OCEANIA

Global Lighting Survey: Sydney, Australia

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Sydney Lighting Survey: How Sydney CBD glows at night 2019.09.19 – 2019.09.21  Momoko Muraoka + Sunyoung Hwang Sydney, a capital city of New South Wales is famous for its beautiful beaches and iconic Opera House. It makes it to the mo…

ASIA

Global Lighting Survey: Chong Qing

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Chong Qing Lighting Survey 重庆史光: Re-Celebrating History of Light 2019.07.04 – 2019.07.05  Clement Lee + Iwata Masahiro Located in the upstream of Yang Tze Basin, Chong Qing serves as one of the manufacturing, transportation and commer…

ASIA

City Survey:Qatar, Azerbaijan

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City Survey in Qatar/Azerbaijan 2018/02/12-02/17  Masahiro Iwata + Hikaru Kimura We went to Qatar and Azerbaijan from 12th to 17th February for 6 days for lighting survey. Both of countries are oil producers, and have been developed with oi…

EUROPE

Global Lighting Survey: Copenhagen+Stockholm

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Worldwide City Lighting Report in Copenhagen / Stockholm December 2-9, 2017 | Written by: Hu Lin and Simeng Huang Located in high latitudes on the Northern Hemisphere, northern European countries including Norway, Sweden, Finland, and Denma…

JAPAN

Global Lighting Survey: Tsukiji, Tokyo

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City Survey: Tsukiji, Tokyo 2017/12/14,2018/01/12  Nemoto Isao + Masafumi Yamamoto  Night view from the opposite shore of Tsukiji, across the Sumida River. Tsukiji Market on the middle, Tokyo Tower and Tsukiji Bridge on the left, and Kachid…

JAPAN

Global Lighting Survey: Kagoshima

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Lighting Survey:Kagoshima 2017/10/25-10/27  Shunichi Ikeda + Yuri Araki Kagoshima city is a city which its urban area is integrated with nature and magnificent scenery, and it is also a tourist attraction that is represented by Sakurajima. …

ASIA

Grobal Lighting Survey:Mumbai

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Lighting Survey in Mumbai 2017/10/02-10/07  Mikine Yamamoto + Leon Hitsu  We researched the biggest economic city of India, Mumbai. It is located west coast of India, which was used to call Bombay. This is the second time we researched this…

OCEANIA

Melbourne

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Global Nightscape survey in Melbourne 2014.11.11-11.15  Misuzu Nakamura+Haruka Sakoda  For 4 years running, Melbourne has been chosen as the best place in the world to live. City planning has successfully focused on public space to build on…

ASIA

Myanmar

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2014.06.24-06.29   Ai Sohara+ Mami Ichida With the population of 60 million and the 2nd largest country in South East Asia, Myanmar has not yet been well-known to the world because of its isolated policy for over a half century. Reforming a…

EUROPE

ISTANBUL, Turkey

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East meets west in the Islamic streets of Istanbul, as quite unique light are unleashed. Light from many different directions is churned together, as in the bright light particles of the bazaar and the interiors of the mosque. A testimony o…

ASIA

Dubai, Abudabi, UAE

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2014.03.31-04.06 Genki Watanabe + Hu Lin Dubai which becomes a hub in the Middle East. Since 2003 decade, sustained economic development of urban construction at the same time, decoration, lighting, etc also has a very significant change. T…