1.Solar light,easy installation no wiring required. 2.- ... , park, plaza, pedestrian street, etc. SW-SL601-140W SW-SL601-170W Power of solar panel: 140W 170W Battery capacity ... Galvanized steel 560*340* 660mm Mounting rack for solar panel Galvanized steel,certain obliquity,adjustable orientation Surface treatment ... / 10A Setting function PLC, light on from dusk to dawn or light on 1-12hrs in evening time ...