Large Outdoor Solar powered LED Wall Light Lamp SL-7405 Large elegant outdoor wall lamp kits with black finish. Measures 9 inches in diameter by 17 inches in height. Made of rust-resistant, powder-coated cast aluminum; real beveled-glass panes. Safe & water resistant. With Large quality monocrystalline silicon solar panel (5 x 3 inch, 24 cells) and lead-acid /Ni-Cr /Ni-MH special solar charged battery. 12 ultra bright LED sets to light up 8 to 10 hours at night. Continuous rain day: 2 - 3 days. The LEDs can last up to 100,000 hours. Intelligent digital light controller (light control/ time control/ over-charge and over discharge protection.). Automatic dusk-to-dawn operation. ; with a manual on/off over-ride switch.