{"id":45302,"date":"2022-04-19T13:59:00","date_gmt":"2022-04-19T04:59:00","guid":{"rendered":"https:\/\/shomei-tanteidan.org\/?p=45302"},"modified":"2026-04-27T14:16:57","modified_gmt":"2026-04-27T05:16:57","slug":"global-lighting-survey-akasaka-2021","status":"publish","type":"post","link":"https:\/\/shomei-tanteidan.org\/en\/global-lighting-survey-akasaka-2021\/","title":{"rendered":"City Night Survey : Akasaka, Tokyo"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">2021.10.27\u3000Shunichi Ikeda + Erina Hosono + Namiko Watanabe<\/h3>\n\n\n\n<p>About three weeks after the state of emergency in Tokyo was lifted, we conducted our first urban night walk survey since the COVID-19 outbreak, heading to Akasaka. The area between Akasaka and Akasaka-mitsuke features both traditional establishments such as atmospheric ryotei (Japanesestyle restaurants) and neon-lit entertainment districts reminiscent of Kabukicho. At the same time, Akasaka has gained recognition as a tourist destination due to redevelopment centered around Akasaka Sacas. We surveyed the nighttime environment of this area where tradition, business, and nightlife coexist.<\/p>\n\n\n<div class=\"wp-block-image is-resized is-style-default\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/42e106ac60bac4b101e9f9ba96d04d46.jpg\"><img decoding=\"async\" width=\"640\" height=\"427\" src=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/42e106ac60bac4b101e9f9ba96d04d46.jpg\" alt=\"\" class=\"wp-image-26695\" srcset=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/42e106ac60bac4b101e9f9ba96d04d46.jpg 640w, https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/42e106ac60bac4b101e9f9ba96d04d46-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-element-caption\">Aerial view of Akasaka<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u25a0Aerial Nightscape of Akasaka<br>The central area of Akasaka lies roughly in the middle of the cluster of high-rise buildings. At first glance, the nightscape viewed from above gives a rather subdued impression, due to the lack of prominent building illuminations or large advertising towers. However, upon closer inspection, one can see clusters of commercial lights peeking through the gaps between buildings. While the limited presence of dramatic lighting or decorative illuminations may make it less visually striking, the overall effect is a calm and environmentally friendly nightscape.<\/p>\n\n\n<div class=\"wp-block-image is-resized is-style-default\">\n<figure class=\"alignright size-large\"><a href=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01352.jpg\"><img decoding=\"async\" width=\"640\" height=\"855\" src=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01352-edited.jpg\" alt=\"\" class=\"wp-image-26715\" srcset=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01352-edited.jpg 640w, https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01352-edited-225x300.jpg 225w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-element-caption\">View of Akasaka Biz Tower from below<br><\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u25a0Akasaka Sacas Area<br>Akasaka Sacas, a multi-use complex directly connected to Akasaka Station, is usually frequented by businesspeople and shoppers. However, likely due to the lingering effects of the COVID-19 pandemic, the number of passersby during our survey was surprisingly low, which was unfortunate. The nighttime lighting around the base of the 179-meter-tall Akasaka Biz Tower is uniformly set to a relatively low color temperature of around 3000K. Although the ground-level areas felt slightly dim, the ambient glow from buildings and the display-type light installations effectively contributed to a sense of brightness. The plaza is lit through subtle, integrated lighting: uplights for trees, indirect lighting built into benches and stairs, and illumination embedded within the landscape and street furniture. The near absence of glare-inducing light elements across the space contributes to a visually comfortable atmosphere. Directly across the street lies a lively entertainment district illuminated in vibrant colors, making for an intriguing contrast between refined and chaotic lighting. (Shunichi Ikeda)<\/p>\n\n\n<div class=\"wp-block-image is-resized is-style-default\">\n<figure class=\"alignright size-large\"><a href=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01303.jpg\"><img decoding=\"async\" width=\"637\" height=\"400\" src=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01303-edited-4.jpg\" alt=\"\" class=\"wp-image-26762\" srcset=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01303-edited-4.jpg 637w, https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01303-edited-4-300x188.jpg 300w\" sizes=\"(max-width: 637px) 100vw, 637px\" \/><\/a><figcaption class=\"wp-element-caption\">The lighting fixtures in the plaza are well concealed<\/figcaption><\/figure>\n<\/div>\n\n<div class=\"wp-block-image is-resized is-style-default\">\n<figure class=\"alignright size-large\"><a href=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01383.jpg\"><img decoding=\"async\" width=\"640\" height=\"400\" src=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01383-edited.jpg\" alt=\"\" class=\"wp-image-26761\" srcset=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01383-edited.jpg 640w, https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01383-edited-300x188.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-element-caption\">Orderly projecting signs along Esplanade Akasaka Street \u2014 exuding a sense of elegance<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u25a0Shopping Street Area <\/p>\n\n\n\n<p>Running parallel to Sotobori Street, Akasaka\u2019s three main north\u2013south streets are Esplanade Akasaka Street, Misujidori, and Hitotsugi-dori. Esplanade Akasaka Street features warm lighting, with both streetlights and fa\u00e7ade illumination generally around 2700K. The exterior lighting of the traditional ryotei(high-end Japanese restaurant), Akasaka Asada, uses an even warmer 2500K. Although many nightlife establishments line this street, the illuminated vertical signboards exude a sense of order that varies by building. Compared to the overwhelming and chaotic electric signage of Kabukicho, this street evokes a refined atmosphere more akin to Ginza\u2019s Namiki-dori.<\/p>\n\n\n\n<p>Next, strolling through Misujidori reveals a burst of colorful neon signage from karaoke bars, Don Quijote, izakayas, hotels, and a wide variety of Asian restaurants. The streetlights here emit a slightly cooler color temperature of around 3500K and are designed with motifs resembling the traditional kasa hats worn by rickshaw drivers, referencing the area\u2019s history as a geisha district. A standout is the Collins 33 Building, with its blue dotted lights outlining the building\u2019s frame \u2014 a striking, retro-futuristic presence reminiscent of a sci-fi attraction and reflective of the flashy exuberance of Japan\u2019s bubble era.<\/p>\n\n\n\n<p>Finally, Hitotsugi-dori, which offers a view of Akasaka Sacas (opened in 2008), is notable for its uniquely designed streetlights by architect Kazuhiro Ishii. These are known as <em>Sandogasa<\/em> for their triple-tilted hat-like form and were introduced in 2002. The street is lined with mid-sized office buildings and fast-food chains. Apart from the Sacas complex, external lighting is nearly absent, and the lack of soft vertical illumination gives the street an oddly cold and desolate feel despite its traffic volume.<\/p>\n\n\n\n<p>Across Akasaka\u2019s shopping district, ongoing efforts to bury power lines and remove utility poles have helped streamline the streetscape. The use of uniquely designed streetlights for each street highlights the distinct character of each area. Interestingly, although there is a notably high density of hotels in the neighborhood \u2014 many with small windows \u2014 the facades are often lit with elegant lighting. Louvers covering the windows, combined with fa\u00e7ade lighting, enhance privacy while also adding a glamorous touch to the nighttime streetscape. (Erina Hosono)<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/53b18e5e9ddae0b76709faea178ec6ca-1.jpg\"><img decoding=\"async\" width=\"640\" height=\"427\" src=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/53b18e5e9ddae0b76709faea178ec6ca-1.jpg\" alt=\"\" class=\"wp-image-26823\" srcset=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/53b18e5e9ddae0b76709faea178ec6ca-1.jpg 640w, https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/53b18e5e9ddae0b76709faea178ec6ca-1-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-element-caption\">Sketches of Akasaka\u2019s streetlights: all are free of glare and highly design-conscious, each reflecting the rich character and history of the Akasaka area<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01528-1.jpg\"><img decoding=\"async\" width=\"640\" height=\"427\" src=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01528-1.jpg\" alt=\"\" class=\"wp-image-26831\" srcset=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01528-1.jpg 640w, https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSC01528-1-300x200.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-element-caption\">The Collins 33 building looks like a sleek sci-fi attraction\u2014striking and full of futuristic flair<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p>\u25a0Akasaka-Mitsuke \/ Sotobori Street\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000<br>Around 7 p.m., we observed Sotobori Street from the pedestrian overpass in front of Tokyu Plaza. One of the most striking impressions was the contrast between the bustling side streets of Akasaka and the relatively deserted main thoroughfare. Near Akasaka-Mitsuke, the road is a wide, three-lane street in each direction with a 6.5-meter-wide sidewalk, offering a clear view of the area. However, tall buildings rise like imposing walls on both sides, creating a sense of heaviness. While there are various illuminated signs and facade lighting, including those on Tokyu Plaza, there is a noticeable lack of lighting that clearly defines the street\u2019s outline. As a result, the buildings seem to dissolve into the night sky \u2014 likely the reason why the area appeared so dark when viewed from above. At street level, 10-meter-tall pole-mounted HID lamps are used for road lighting, with separate fixtures installed for the roadway and the sidewalk. The sidewalk lamps are fitted with specially designed reflective shades on top, adding a unique visual accent to the otherwise subdued lighting scheme.<\/p>\n\n\n<div class=\"wp-block-image is-resized is-style-default\">\n<figure class=\"alignright size-large\"><a href=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSF4469.jpg\"><img decoding=\"async\" width=\"640\" height=\"400\" src=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSF4469-edited.jpg\" alt=\"\" class=\"wp-image-26704\" srcset=\"https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSF4469-edited.jpg 640w, https:\/\/shomei-tanteidan.org\/wp-content\/uploads\/2022\/04\/DSF4469-edited-300x188.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-element-caption\">View of Sotobori Street from the pedestrian bridge\u2014foot traffic was noticeably sparse, likely due to the effects of the pandemic<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u25a0Reflection on the Survey<br>This time, we conducted our survey from Akasaka to the Akasaka-Mitsuke area. Unfortunately, due to the COVID-19 pandemic, the usual post-work crowds enjoying the nightlife were noticeably absent. Nevertheless, we hope that this record, made during such a historically significant time, will prove to be of value in the context of the Lighting Detectives\u2019 ongoing documentation. Through this investigation, we discovered that while the broader view of Akasaka from an elevated perspective may seem subdued, a closer, more macro-level observation reveals a complex layering of lighting identities. There is the contemporary lighting design of the Akasaka Sacas area; the chaotic, neondense entertainment streets lined with diverse signage; and the orderly yet indistinct nighttime cityscape of Akasaka-Mitsuke and Sotobori Street. These contrasting characteristics coexist within Akasaka like a shifting gradient of urban texture. One interesting discovery was the variety in streetlight designs across the three entertainment streets \u2014 Misujidori, Hitotsugidori, and Esplanade Akasaka Street \u2014 each reflecting the unique personality of its respective area. (Shunichi Ikeda)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2021.10.27\u3000Shunichi Ikeda + Erina Hosono + Namiko Watanabe About three weeks after the state of emergency in Tokyo was lifted, we conducted our first urban night walk survey since the COVID-19 outbreak, heading to Akasaka. The area between &#8230;<\/p>\n","protected":false},"author":4,"featured_media":26829,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_locale":"en_US","_original_post":"http:\/\/shomei-tanteidan.org\/?p=26912","footnotes":""},"categories":[3,16,86],"tags":[],"class_list":["post-45302","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fieldwork","category-global-research","category-japan-global-research","en-US"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>City Night Survey : Akasaka, Tokyo - \u7167\u660e\u63a2\u5075\u56e3.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/shomei-tanteidan.org\/en\/global-lighting-survey-akasaka-2021\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"City Night Survey : Akasaka, Tokyo - \u7167\u660e\u63a2\u5075\u56e3.\" \/>\n<meta property=\"og:description\" content=\"2021.10.27\u3000Shunichi Ikeda + Erina Hosono + Namiko Watanabe About three weeks after the state of emergency in Tokyo was lifted, we conducted our first urban night walk survey since the COVID-19 outbreak, heading to Akasaka. 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