Brighten the way with the Solar Motion-Sensor Waterproof Security Lights These lights recharge during the day via solar power to turn on at night No wiring required and super-easy to install Automatically switches on at nightfall or when the PIR motion night sensor is activated Each light has 20-LEDs and is made of organic glass for a waterproof finish Lights are illuminated for up to 12 hours on a full charge Choose from a pack or 1, 2 or 4 lights See Full Details for product specifications Buying Options: 11.99 pounds instead of 19.99 pounds for 1 x Security Light - save 40% 22.99 pounds instead of 39.98 pounds for 2 x Security Lights - save 42% 35.99 pounds instead of 59.97 pounds for 4 x Security Lights - save 40%