Keep it light with this 100-LED Solar Powered Motion Sensor Light Choose from 1, 2 and 4 pack  Lamp can be charged directly in the sunlight for 8-12 hours Easily installs with the supplied screw Lighting angle: up to 270-degrees Upgraded motion sensor can detect up to 120-degree range IP65 waterproof and heat-proof design Buying Options:  11.99 pounds instead of 39.99 pounds for 1 pack - save 70%  22.99 pounds instead of 59.99 pounds for 2 pack - save 67%  41.99 pounds instead of 89.99 pounds for 4 pack - save 53%