9W Semi-Integrated Solar Street Light 9W Luminary with Dusk to Dawn Feature 11.1V, 12Ah Li-Ion Battery 50W Polycrystalline Solar Panel 12W Semi-Integrated Solar Street Light 12W Luminary with Dusk to Dawn Feature 11.1V, 18Ah Li-Ion Battery 60W Polycrystalline Solar Panel 20W Semi-Integrated Solar Street Light 20W Luminary with Dusk to Dawn Feature 11.1V, 30Ah Li-Ion Battery 100W Polycrystalline Solar Panel 18W Semi-Integrated Solar Street Light 18W Luminary with Dusk to Dawn Feature 11.1V, 28Ah Li-Ion Battery 75W Polycrystalline Solar Panel 15W Semi-Integrated Solar Street Light 15W Luminary with Dusk to Dawn Feature 11.1V, 24Ah Li-Ion Battery 75W Polycrystalline Solar Panel