DIANA was founded in 1979 and has been fully committed
to LED technology since the turn of the millennium.
Countless innovations in industrial lighting have been developed by us.
![Hero Header Image](https://diana-leuchten.de/media/pages/geschichte-und-erfolge/a239975f4c-1713520123/diana-company-03-history-header-1920xauto.jpg)
Our history: Innovation meets Experience
In 2000, the first LED light left our premises. And since then, the name DIANA has been closely associated with the development of LED industrial lights. After more than 40 years now, our employees produce innovative high-end LED lights every day.
![Timeline Image 0](https://diana-leuchten.de/media/pages/geschichte-und-erfolge/06a5cbb454-1713520121/diana-company-03-history-content-2020-362x.jpg)
Design award FOCUS OPEN
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UL certification
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Introduction IO-Link
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Multi-color lights
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International design award
![Timeline Image 5](https://diana-leuchten.de/media/pages/geschichte-und-erfolge/39c3886aac-1713520119/diana-company-03-history-content-2012-362x.jpg)
Wireless task lights
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Horticulture lights
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ECO mode
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Relocation to Schwaikheim
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Water cooling
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The first LED stripes
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Bi-color lights
![Timeline Image 12](https://diana-leuchten.de/media/pages/geschichte-und-erfolge/33db9b3f38-1713520122/diana-company-03-history-content-2005-362x.jpg)
UV LED lights
![Timeline Image 13](https://diana-leuchten.de/media/pages/geschichte-und-erfolge/264827def6-1713520120/diana-company-03-history-content-2004-362x.jpg)
Onboard switching regulator
![Timeline Image 14](https://diana-leuchten.de/media/pages/geschichte-und-erfolge/7d20c8681d-1713520120/diana-company-03-history-content-2003b-362x.jpg)
External LED drivers
![Timeline Image 15](https://diana-leuchten.de/media/pages/geschichte-und-erfolge/195fef203d-1713520121/diana-company-03-history-content-2003-362x.jpg)
High-power LED lights
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Stroboscope lights
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Aluminum core curcuit boards
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The first LED machine light
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Our No. 1
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Sluggish economy and reorientation
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Fully automatic printed circuit board assembly
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First printed circuit board production
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Double celebration!
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