... advantages of LED Solar Signal Light are high energy-saving and environmental protection. Item No.: SV-TYN-1W001wProduct Name: LED Solar Signal ... Best design, easy for installation. Appling to signal light.2, High-quality of LED Chip, high lumen, stable property, long lifespan3, Charged ... be choosed,including red, green,white,etc.5, Charging at daytime, and using at night.Flash duration of 1 second , ...