{"id":772,"date":"2025-05-22T16:07:21","date_gmt":"2025-05-22T14:07:21","guid":{"rendered":"http:\/\/retrosolar.7punkt8preview.de\/startseite-en\/"},"modified":"2026-06-11T15:34:30","modified_gmt":"2026-06-11T13:34:30","slug":"startseite-2","status":"publish","type":"page","link":"https:\/\/www.retrosolar.de\/en\/","title":{"rendered":"Startseite (en)"},"content":{"rendered":"
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More Light<\/span>
Less Heat<\/h1>\n<\/div><\/div><\/div>

RETROSolar develops and manufactures high-quality light control blades for daylight systems - precise, efficient and ideal for sustainable architecture.<\/p><\/div>

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Contact Us<\/span><\/div><\/div><\/a><\/div>

The sun shading revolution: light and coolness in perfect balance.<\/h2>\n<\/div><\/div><\/div>
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Mirror optics for light deflection, indirect daylight illumination via the ceiling.<\/div><\/div>
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Mirror optics for light deflection, indirect daylight illumination via the ceiling.<\/div><\/div><\/div><\/div><\/div>
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Winter sun<\/span><\/div><\/div><\/div>
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Summer sun<\/span><\/div><\/div><\/div><\/div>
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Mirror optics for light deflection, indirect daylight illumination via the ceiling.<\/div><\/div>
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Mirror optics for light deflection, indirect daylight illumination via the ceiling.<\/div><\/div><\/div><\/div><\/div><\/div><\/div>

Core competence<\/h3>\n<\/div><\/div><\/div>
Development of optical systems for natural daylight gain.<\/div><\/div>
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Benefits<\/h3>\n<\/div><\/div><\/div>

Reduction of energy transmission.
\nCost savings in air conditioning technology.<\/p><\/div><\/div>

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Quality of life<\/h3>\n<\/div><\/div><\/div>

Preserving the natural spectrum of daylight.
\nLiving with the movement of the sun.<\/p><\/div><\/div>

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Design<\/h3>\n<\/div><\/div><\/div>
Glare-free daylight slats for the fa\u00e7ade design.<\/div><\/div>
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Intelligent use of daylight rethought.<\/h2>\n<\/div><\/div><\/div><\/div>

Intelligent, effective and efficient: our innovative daylight and reflector systems bring natural sunlight deep into the building - without any disruptive heat. In this way, we create bright, pleasant rooms, reduce energy costs and promote well-being. Ideal for future-oriented construction and sustainable architecture.<\/p><\/div><\/div><\/div><\/div>

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USP: In summer, we achieve the lowest G-values of up to 5%
with open slats and the best view!<\/span>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div>

Building intelligence through mirror optics<\/h2>\n<\/div><\/div><\/div><\/div><\/div><\/div>
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RETROLux<\/i><\/h3>\n<\/div><\/div><\/div>
For internal blinds and double fa\u00e7ades with effective, selective light control.<\/div>
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Room-deep daylight<\/h4>\n<\/div><\/div><\/div>
Light is directed into the depth of the room.<\/div><\/div>

Optimal visual transmission<\/h4>\n<\/div><\/div><\/div>
Optimal visual transmission despite active sun protection.<\/div><\/div><\/div><\/div>
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Learn more<\/span><\/div><\/div><\/a><\/div>
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RETROFlex<\/i><\/h3>\n<\/div><\/div><\/div>
For internal blinds and double fa\u00e7ades with passive cooling using Fresnel optics.<\/div>
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Climate friendly<\/h4>\n<\/div><\/div><\/div>
Reduces cooling energy requirements without external shading.<\/div><\/div>

Maximum heat reduction<\/h4>\n<\/div><\/div><\/div>
Light yes - heat no, thanks to microstructure mirrors.<\/div><\/div><\/div><\/div>
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Learn more<\/span><\/div><\/div><\/a><\/div>
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RETROTherm<\/i><\/h3>\n<\/div><\/div><\/div>
Lux and flex systems in insulating glass
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Integrated in insulating glass<\/h4>\n<\/div><\/div><\/div>
Light control directly in the insulating glass - invisible and maintenance-free.<\/div><\/div>

Ideal for new builds<\/h4>\n<\/div><\/div><\/div>
For energy-efficient glazing.<\/div><\/div><\/div><\/div>
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Learn more<\/span><\/div><\/div><\/a><\/div>
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Made in Germany.
Installed worldwide.<\/h2>\n<\/div><\/div><\/div>
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References<\/span><\/div><\/div><\/a><\/div>
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China<\/span><\/div><\/div><\/div><\/div>
Switzerland<\/span><\/div><\/div><\/div><\/div>
Egypt<\/span><\/div><\/div><\/div><\/div>
Brazil<\/span><\/div><\/div><\/div><\/div>
South Korea<\/span><\/div><\/div><\/div><\/div>
Italy<\/span><\/div><\/div><\/div><\/div>
Belgium<\/span><\/div><\/div><\/div><\/div>
Germany<\/span><\/div><\/div><\/div><\/div>
France<\/span><\/div><\/div><\/div><\/div>
Kuwait<\/span><\/div><\/div><\/div><\/div>
Austria<\/span><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
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Beijing, China<\/div><\/div><\/div><\/div>
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Zurich, Switzerland<\/div><\/div><\/div><\/div>
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Giza, Egypt<\/div><\/div><\/div><\/div><\/div><\/div>
Show more<\/span><\/div><\/div><\/a><\/div><\/div><\/div>
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K\u00f6ln, Germany<\/div><\/div><\/div><\/div>
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Z\u00fcrich, Switzerland<\/div><\/div><\/div><\/div>
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Peking, China<\/div><\/div><\/div><\/div>
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Paris, France<\/div><\/div><\/div><\/div>
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Sao Paulo, Brazil<\/div><\/div><\/div><\/div>
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Zettel Oost, Belgium<\/div><\/div><\/div><\/div>
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Kuwait, Kuwait<\/div><\/div><\/div><\/div>
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Gizeh, Egypt<\/div><\/div><\/div><\/div>
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Seoul, South Korea<\/div><\/div><\/div><\/div>
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Linz, Austria<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
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News<\/h2>\n<\/div><\/div><\/div><\/div><\/div><\/div>
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RETROSolar’s New Online Presence<\/h3>\n<\/div><\/div><\/div>
We’re excited to announce the launch of our completely redesigned website! This fresh online presence…<\/div><\/div>
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Weiterlesen<\/span><\/div><\/div><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

More LightLess Heat RETROSolar develops and manufactures high-quality light control blades for daylight systems – precise, efficient and ideal for sustainable architecture.Contact UsThe sun shading revolution: light and coolness in perfect balance. Mirror optics for light deflection, indirect daylight illumination via the ceiling.Mirror optics for light deflection, indirect daylight illumination via the ceiling.Winter sunSummer sunMirror optics for light deflection, indirect … <\/p>\n

Read More<\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-blank-4.php","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-772","page","type-page","status-publish","hentry","no-post-thumbnail"],"acf":[],"yoast_head":"\nLight control blades | RETROSolar<\/title>\n<meta name=\"description\" content=\"We manufacture high-quality light control blades for daylight systems - precise, efficient and ideal for sustainable architecture.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.retrosolar.de\/en\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Light control blades | RETROSolar\" \/>\n<meta property=\"og:description\" content=\"We manufacture high-quality light control blades for daylight systems - 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