The Qualitus Super Bright 80 LED Waterproof Solar Powered Security Lights with Motion Sensor for Outdoor Garden Yard (1, Black) 80 Powerful LEDs - 900 Lumens of bright light illuminates your outdoor walls, patio, garden, landscaping, deck, shed, lawn, path, driveway, and other outdoor features. Easy to Install - Simply mount and connect the light and the solar panel. Motion Activated - Auto mode activates the light when it detects motion within its range of 50 feet. Adjustable Features - Adjust the brightness of the lights and the sensitivity of the motion detector with LUX and SENS dials. Lifetime Warranty - Comes with a limited lifetime warranty so you can shop without worry.