This product integrates two illumination modes: ENG-3 super engineering grade reflective sheeting ensures clear recognition during the day, while the built-in 30pcs high-brightness LED beads provide active illumination at night, with a visible distance of up to 1000 meters in dark conditions. The 10W monocrystalline silicon solar panel has a conversion efficiency of 22%, which can fully charge the 24Ah lithium-ion battery in 6 hours of sunlight, supporting 7 days of continuous operation in rainy weather. Unlike ordinary solar signs with short battery life, its lithium-ion battery has a cycle life of 1000 times, ensuring stable performance for 15 years. The IP67 waterproof rating allows it to be submerged in 1m deep water for 30 minutes without damage, and the 13-level wind resistance design ensures stability in extreme weather. The intelligent light control system automatically switches between day and night modes, reducing energy consumption by 40% compared to manual control models. It also supports remote brightness adjustment, meeting the different needs of various road sections.
The sign has a square dimension of 800mm * 800mm, with a 3mm thick aluminum alloy composite substrate weighing 8.2kg, which is lightweight and high-strength. The surface is covered with ENG-3 super engineering grade reflective sheeting, with a reflective brightness of 1000cd/lx·m², ensuring clear recognition within 800 meters during the day. The built-in 30pcs 0.5W high-brightness LED beads emit yellow or white light, with a brightness of 3000lm, visible within 1000 meters at night. The 10W monocrystalline silicon solar panel has a size of 300*400mm, with a conversion efficiency of 22%, and the 12V 24Ah lithium-ion battery can store enough power for 7 days of continuous operation. The product’s wind resistance rating is grade 13 (134km/h), and the waterproof rating is IP67. It has passed IEC 60529 waterproof certification, CE and RoHS environmental protection certification, and complies with the technical specifications of GB 5768-2009 traffic signs. The intelligent control system has a response time of 10 seconds to light changes, automatically switching modes without manual intervention.
This solar-powered traffic sign is mainly applied in remote areas without power supply, such as rural mountain roads, forest roads, mining area access roads, and coastal roads. In rural night roads, its active LED illumination ensures that drivers can see the sign 1000 meters in advance, effectively reducing traffic accidents caused by unclear road signs. In mountain passes and foggy areas, it provides continuous safety warnings, guiding drivers to slow down and avoid dangerous sections. For rural traffic management departments, it eliminates the need for laying power cables, reducing construction costs by 60% compared to wired illuminated signs. It is also suitable for temporary traffic control in construction areas and emergency rescue scenes, providing mobile safety warnings without relying on external power. Additionally, it can be used in scenic area mountain roads to guide tourists and ensure driving safety in low-light environments.
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