中国NB-IoT路灯

过去，钠灯的安装和维护成本很高，需要人工检查和人工控制。

在中国，这些传统的照明方式正在被智能 LED 照明所取代。 LED 照明更易于控制且操作成本更低，并且通过将灯具连接到控制中心，可以实现动态控制，无需人工检查和干预。

中国移动已经提供 2G/GPRS 供电的智能路灯服务。这已经在包括陇南市、巴州市和贵州市武当区在内的多个城市部署。中国移动解决方案可以将各种传感器集成到互联路灯中，包括环境、交通和安全监控，充分利用互联节点。

• [Cost Reduction - Maintenance]
  Cost Reduction – A quicker, simpler way to manage the streetlights across the different pilot implementations has led to reduced management and maintenance costs. The ability to remotely monitor the status of streetlights, change the lighting up time or lighting intensity means that energy bills are lower and the cost of manual inspections is much reduced.
• [Data Management - Data Integration]
  Sensor & Data Integration – The integration of sensors into the light pole to monitor environmental conditions or traffic is simple to achieve, as they are able to share the same connection and relay data to the same management platform. This means all the sensor and lighting data can be seen in the same place. In addition, via API access, this data is accessible to China Mobiles customers, so that they can integrate the data into their own platforms and provide their own unique services and analysis on their local environment.
• [Cost Reduction - Energy]
  Energy Saving – One of the core benefits of LED bulbs is low energy consumption. NB-IoT is also optimized for energy consumption, and together they make a good fit. By building a connected streetlight that has minimal energy needs, the costs of running lights across a city can be significantly reduced.