物聯網戶外LED照明可靠性設計

　　智能城市舉措的增長推動了目前以LED為基礎的燈具升級戶外照明系統的熱潮。智能城市照明計劃，涵蓋路燈，橋梁，隧道，停車區，公園和其他娛樂設施，以及建筑戶外照明，正在形成物聯網（物聯網）運動的重要組成部分。通過有線和無線網絡互連，單個節點可以集中和實時監控和提供顯著的成本節約和提高生活質量。

　　戶外照明系統是全球能源使用的主要貢獻者，使他們成為公用事業和公民當局的主要目標，以達到減少能源消耗和二氧化碳排放量的目標。案例研究，街道照明已升級到固態燈具報告的額外好處，如減少犯罪率和減少事故，特別是降低維護成本。

　　However， these benefits are only possible through a fully networked system that provides visibility， monitoring and control. The IoT not only provides the necessary technology， but also facilitates integration with other smart city systems， such as security/CCTV， traffic monitoring and environmental monitoring. Projects such as installing mobile broadband access points on solid-state street lighting gantries， as recently announced through an Ericsson/Royal Philips partnership， illustrates the symbiotic growth that a lighting-centric IoT can stimulate.