ALEKO 4JW-203 Solar Powered Outdoor Stairs Wall Mounted LED Decorative Light Lamp, Lot of 4 This solar stair light gives you a good view and safety of your garden, wall or stair at night. Solar Panel 2 V, 60 mA. Solar-Powered. No wiring required. Easy to install. 2 white color LED. LED brightness: 11000-13000 mcd. 1 battery 1.2 V AA Ni-mh 600 mAh. Lot of 4. Recharged by solar panels under sun light., work 6-8 hours each day.