Saarbrücken city hall using outdoor display to cope with the risk of high temperature

calendar_month Aug 06, 2024
person By RisingStar Engineering Team

In German, The Sarrland state capital Saarbrücken and outdoor advertisers have launched a pilot project: for the first time, DooH screens automatically issue high temperature warnings here. For this reason, 15 stone tablets in the urban area automatically display warning patterns based on real-time weather data. These patterns are based on two warning levels, activated at temperatures of 30 ° C and 35 ° C. They also contain information about insulation measures, such as ventilated clothing, sufficient moisture, and sun protection.


Of course, all these DOOHs should be full outdoor type with complete waterproof and can be readable under the sunlight, they also need keep working at least 18 hours per day to showing the informations to the citizens during the daytime. 86 inch sunlight readable outdoor digital LCD kiosk with 4000 nits high brightness

75XS4G-07-Conformal-Coating-High-Brightness-Digital-Signage-ID-D (1)


The pilot project is driven by concerns about rising summer temperatures, which are becoming a challenge, especially in cities. To cope with this situation, the city is frequently using digital city information systems. The highly visible dialogue display in our city center can directly detect temperature changes and provide useful tips for hot days. Therefore, we can work together with Wall to contribute to ensuring the health of the people of Saarbr ü cken through the summer, "said by Uwe Conrad, Mayor of Saarbrücken.


A similar device already exists in Maricopa County, Arizona, which is the hottest state in the United States, with hundreds of Clear Channel digital advertising spaces informing the range of heat prevention centers that should help affected populations, especially during dangerous high temperatures in late spring and summer.


About the author

RisingStar Engineering Team

Display engineering, thermal design & technical documentation — Shenzhen, China

The RisingStar Engineering Team is the technical core behind every display we ship. Based at our 4,000 m² ISO 9001-certified facility in Shenzhen — home to a Class 10,000 cleanroom — our engineers have specialised in high-brightness, sunlight-readable LCD technology since 2009, covering optical design, thermal management, structural sealing and system integration.

Working directly with Tier-1 panel partners including LG Display, AUO, INNOLUX, BOE and Tianma, the team tunes luminance from 500 to 5,000 nits, engineers IP65/IP66 enclosures, and validates 24/7 performance across a -20°C to 70°C operating range with a service life of up to 50,000 hours. Every unit leaves the line under 100% factory inspection — from 7" panels and open-frame modules to 100" outdoor totems and ultra-wide stretch bars.

Our engineers also write and review the articles published here. Instead of paraphrasing marketing material, they draw on hands-on deployment experience in outdoor advertising, retail window displays, EV charging, transportation PIDS, food processing and industrial HMI — so specifiers and integrators can choose hardware on verified figures.

  • Since 2009 17 years of display engineering
  • 4,000 m² facility ISO 9001 certified, Class 10,000 cleanroom
  • 500+ clients Delivered across 50+ countries
  • 500–5,000 nits IP65/IP66 · -20°C to 70°C · 50,000 h lifespan

verified Reviewed by the RisingStar Engineering Team · Aug 06, 2024

Talk to an engineer arrow_forward

Keep exploring

More from RisingStar

Request a
Solution

Please use the form to send us
detailed requirements