High quality square solar road studs with flashing LED, IP68 waterproof, high pressure resistance. Ideal for highway, parking lot, urban road and curve safety warning.

HOAN solar road studs greatly boost rural and suburban road safety. Solar powered, auto lighting, IP68 waterproof, no wiring, effectively reduce night driving traffic accidents.

HOAN solar road studs with automatic lighting adopt smart light sensor, auto charge and light up at night. IP68 waterproof, high load bearing, ideal for highway, rural road and smart traffic projects.

HOAN solar road studs with wireless control support remote adjustment of brightness, flash mode & fault monitoring. Perfect for smart traffic, highways, urban roads—easy to install & low maintenance.

Against the backdrop of global efforts to advance the ‘dual carbon’ goals and the development of green transport, the energy-efficient and safety-focused upgrading of transport infrastructure has become a core requirement for the industry, as well as a key procurement priority for road authorities and engineering contractors. According to authoritative statistics, the global transport sector accounts for approximately 23% of carbon emissions, making it a key area for achieving the ‘dual carbon’ goals. As road safety warning facilities form a vital component of transport infrastructure, the dual enhancement of their energy efficiency and safety has become a crucial lever for driving the development of green transport.

Driven by global ‘dual carbon’ targets and the principles of sustainable development, green transport has become a key trend in the industry, with the environmental and energy-saving upgrading of transport infrastructure taking centre stage. As a core warning device in the field of road safety, the choice of road studs not only affects travel safety but also directly impacts the effectiveness of carbon reduction and ecological conservation in the transport sector. Traditional road studs, which rely on fossil fuels for power, generate significant waste through frequent replacement, and cause ecological damage during installation and cabling, are no longer suited to the demands of modern green transport infrastructure. In contrast, solar-powered road studs, with their core advantages of utilising renewable energy, zero carbon emissions and a long service life, have emerged as the preferred solution that balances traffic safety with environmental protection and energy efficiency.