... , enviromental protecting, with solar, with led, 1. Adopt high light LED source, the color available(white, yellow, red, green, ... according to your requirement; 3. The power of solar module is 40W (can be ordered according to the user' ... 10. The height of the light is 8-12 meters . The light output from the light source is kept constant. There ... /sq.m. on a horizontal surface. Solar trafficwarning light