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Core ZigBee devices engineered for smart city deployments, street lighting control, and intelligent urban energy management.
Founded in 2009, Wulian has developed into the leader in Smart Home industry worldwide with advanced R&D strength, comprehensive product categories and integrated system. The current products and solutions cover a wide range of choices including Energy-Efficient Lighting, Security Supervision, Home Appliance Management, Environment Detection, etc.
In 2015, Wulian joined the ZigBee Alliance (renamed as CSA Alliance) as Promoter and Director of Board, actively participating in defining and promoting global IoT standards.
With the joining of Science City Group, Wulian has completed the integration of home energy control, smart community management, smart street light, smart parking and other industry resources, bringing the world a smarter life, a more convenient city, brighter streets, and a better city management system.
A proven track record of delivering smart home and smart city solutions across the globe.
The intelligent hub connecting residential IoT devices to large-scale urban infrastructure networks.
A Smart Home Gateway is the central communication hub that bridges individual IoT devices โ sensors, switches, lights, meters โ to cloud platforms and city management systems via ZigBee, Wi-Fi, or other wireless protocols.
In the context of smart city and street lighting projects, the gateway's role expands dramatically. It no longer merely manages a single household; it becomes a node in a vast mesh network that controls thousands of streetlights, monitors energy consumption across entire districts, manages EV charging stations in smart parking lots, and feeds real-time data to city operation centers.
The global smart city market is projected to surpass $2.5 trillion by 2030, with intelligent street lighting and energy management representing one of the fastest-growing segments. Smart Home Gateways โ especially those built on the robust ZigBee mesh protocol โ are at the heart of this transformation, offering low-power, long-range, self-healing network topology ideal for outdoor urban deployments.
ZigBee's self-healing mesh architecture allows each streetlight or sensor node to act as a relay, extending network coverage without additional infrastructure. With Wulian's ZigBee Signal Extender and Translator devices, a single gateway can manage hundreds of lighting nodes across an entire urban district โ reducing deployment costs by up to 40% compared to traditional wired systems.
The commercial and industrial landscape for smart city gateways is evolving rapidly โ here's what's driving growth.
The global smart street lighting market alone is expected to reach $15 billion by 2028, growing at a CAGR of over 22%. Municipalities worldwide are accelerating LED retrofit programs and layering IoT intelligence on top โ creating massive demand for gateway hardware and management platforms.
Governments in the EU, China, Southeast Asia, and Africa are mandating energy reduction targets for public lighting. Smart gateways with 0-10V dimming control (such as Wulian's Zigbee 0-10V Rino Dimmer Switch) enable dynamic dimming schedules that cut street lighting energy consumption by 30โ70%.
Next-generation smart city deployments combine street lighting gateways with battery storage systems and solar panels. Wulian's Smart Home Use Battery Storage System enables microgrids at the neighborhood level, where excess solar energy powers streetlights and EV chargers autonomously.
Smart city projects increasingly co-locate EV charging points with smart streetlight poles โ leveraging the existing power and data infrastructure. Wulian's Smart AC and DC EV Chargers integrate directly into the ZigBee gateway ecosystem, enabling unified management of lighting and mobility charging from a single platform.
With the CSA Alliance's Matter standard gaining traction, smart home gateways are evolving into multi-protocol hubs supporting ZigBee, Z-Wave, Thread, and Wi-Fi simultaneously. As a CSA Alliance Promoter and Board Director, Wulian is at the forefront of this convergence โ ensuring future-proof compatibility for all deployments.
AI analytics layers on top of gateway data are enabling predictive maintenance for streetlights (detecting failures before they occur), adaptive lighting based on pedestrian and traffic flow, and city-wide energy optimization algorithms โ transforming the gateway from a simple controller into an intelligent urban brain.
How Wulian Smart Home Gateways are deployed across real-world smart city and street lighting projects.
Wulian's ZigBee gateway manages city-wide street lighting networks with group control, individual node addressing, scheduled dimming, and real-time fault reporting. Deployed in Huangpu District, Guangzhou, the system manages thousands of LED luminaires from a single cloud dashboard, achieving over 50% energy savings versus conventional timer-based control.
In smart residential communities across Beijing, Shanghai, Shenzhen, and Guangzhou, Wulian gateways integrate access control, visitor management, parking guidance, environmental monitoring, and energy metering into a unified platform. Residents interact via the Home Pad S Control Panel or mobile app, while property managers monitor the entire community in real time.
ZigBee-connected parking sensors relay occupancy data through Wulian gateways to cloud platforms that guide drivers to available spaces via digital signage and mobile apps. Integrated with EV charger management, the system optimizes both parking revenue and EV charging utilization โ a key requirement for modern smart city concessions.
In regions with unreliable grid power, Wulian's gateway-based smart lighting solution combines solar panels, battery storage systems, and ZigBee-controlled LED luminaires into an off-grid street lighting network. The gateway's low-power mesh protocol is ideal for wide-area African deployments where cellular data costs are a constraint.
Wulian's smart community solution deployed in Saudi Arabia integrates home automation, community security, energy management, and visitor access โ all managed through a ZigBee gateway backbone. The system supports Arabic-language interfaces and is designed to meet the demanding climate conditions of the Gulf region.
Across Southeast Asia, rapid urbanization is driving demand for smart street lighting as cities expand infrastructure at pace. Wulian's scalable gateway architecture allows municipalities to start with a pilot district and expand to city-wide coverage incrementally โ managing the entire rollout from a single cloud management platform with multi-tenant support.
With the drilling of the R&D team, Wulian has completed the product layout of home energy control, smart neighborhood management, smart street light, smart parking and other industries.
With the joining of Science City Group, Wulian has completed the integration of home energy control, smart community management, smart street light, smart parking and other industry resources under the Science City Group. In the next few years, Wulian will bring the world a smarter life, a more convenient city, brighter streets, and a better city management system.
Wulian smart city and street lighting gateway solutions are deployed across six continents.
Until today, Wulian has completed more than 500,000 home automation projects globally, successively delivered dozens of smart community and smart parking lot projects in Beijing, Shanghai, Shenzhen and Guangzhou, and successfully landed smart city and smart street light projects in Huangpu District, Guangzhou. Smart street light in Africa, smart community in Saudi Arabia and smart street light projects in Southeast Asia and other regions will soon be put into construction.
Trusted by leading integrators, developers, and municipalities worldwide.
Wulian joined the ZigBee Alliance (now CSA Alliance) in 2015 as Promoter and Director of Board โ shaping global IoT standards for smart home and smart city applications.
Wulian products meet international quality and safety standards for smart home and smart city deployments.
With a growing R&D team, investment in R&D and training, Wulian will work with partners around the world to bring more smart homes, smart communities, smart lighting streets and smart cities to the world.
Contact UsExplore the full ecosystem of Wulian ZigBee-based devices for smart city, street lighting, energy management, and EV charging projects.
Wulian Smart Home Zigbee Signal Extender
Wulian Smart DC EV Charger
Wulian Smart Home Zigbee Signal Translator
Home Pad S Zigbee Smart Control Panel
Wulian Smart Home Zigbee 0-10V Rino Dimmer Switch
Wulian Smart Home Use Battery Storage System
Wulian Zigbee Smart Socket (Metering Type)
Wulian Smart AC EV Charger