Name: Solar Traffic Sign Model: STS-4 Size: 450mm*450mm LED Luminance: 7500mcd¡ª13000mcd Voltage: 12V Power: 4W Solar Panel Power: 15W Storage Capacity: 14Ah Control Mode: Light control+ Stroboflash Features: This is a new product of traffic safety facility. It uses solar power to generate electricity. The glittering light is bright, eye-catching which have an intense warning function. Especially on the highway without power, moving construction site, mountain road, curve and other highly dangerous locations there will appear special warning function. The distance of view is as great as 5 times of the sign board made of reflection membrane. The feeling effect of moving can not be replaced by ordinary sign board. It has the following characteristics: 1. Use solar power to generate electricity, not to consume ordinary energy, complete energy conservation; 2. Convenient installment, no need cable laying; 3. Ultra-bright LEDs, high view ability, improving road traffic safety; 4. Perfect battery protection circuit, sealed battery exempted the maintenance, need not personnel to maintenance; 5. Keep working 3-7 days on continuously foggy, cloudy or rainy days. (Different area and the product configuration are different); 6. Aluminum alloy shell, which is firm and durable; 7. Choose to use light control or time control according to actual condition. Carton.