Industry Overview - The sound and light alarm industry is experiencing rapid growth due to the ongoing urbanization process in China and the acceleration of smart city construction, particularly driven by the "new infrastructure" policy [1][11] - The market size of China's sound and light alarm industry is projected to grow from 2.5 billion yuan in 2016 to 4.28 billion yuan in 2024, with a compound annual growth rate (CAGR) of 6.95% [1][11] - By 2025, the market size is expected to reach 4.5 billion yuan, with advancements in 5G networks and edge computing technology enhancing environmental monitoring and emergency response capabilities [1][11] Market Demand and Applications - The demand for sound and light alarms is driven by their applications in fire alarms, theft alarms, and emergency evacuations across various sectors such as factories, warehouses, shopping malls, and schools [1][11] - The market is diversifying, with urban safety accounting for 45% of the market share, industrial safety at 30%, traffic safety management at 15%, and other applications at 10% [12] Technological Advancements - The integration of IoT, 5G communication, and AI technologies is transforming sound and light alarms from basic alert systems to intelligent systems capable of environmental sensing, intelligent analysis, and remote linkage [1][11] - New generation products are equipped with multi-sensor fusion systems that can accurately identify risks such as smoke and gas concentrations, enhancing safety and response efficiency [16] Industry Structure and Key Players - The sound and light alarm industry has a mature competitive landscape, with domestic companies and foreign brands competing for market share [12] - Notable domestic companies include Qingniao Fire Protection, Dingxin Communication, and Chicheng Electric, among others [2][12][13] Industry Trends - The industry is moving towards smart, multifunctional, energy-efficient, and personalized products [16][17][18] - Smart alarms are incorporating features like voice interaction and mobile control, while multifunctional devices are integrating environmental monitoring and emergency lighting capabilities [16][17] - The adoption of green manufacturing practices is reducing energy consumption by over 30% compared to traditional products [17]