IP68 Solar Powered LED Road Stud Driveway Pathway Stair Light APPLICATION SCENE: it can be widely used in road, street, avenue, highway, parking lot, trafficway, path, etc. Specifications: Solar panel: 2.5 V 120 MA monocrystalline solar panel Total wattage: 2 W Light source: LED LED quantity: 6 pcs LED color: Red How to Estimate the Cost of a Parking Lot at the Conceptual Level the process