Concept SL-80 Solar LED Garden Lights Includes two fixtures with 20 (10 in each) Super Bright LEDs and 160 Lumens of light for 150-Square Feet of coverage 3W Poly-Crystal Solar panel charges battery for up to 10 hours of operation on full charge with auto-on at night photocell Black finish in a weather and impact resistant ABS plastic fixture and aluminum solar panel Concepts Solar Lighting featuring bright LEDs. Engineered for outdoors and can be installed in various configurations with minimal tools or effort. Solar lighting from outdoor floods, motion security, decorative lanterns, bollard that bringing warmth, ambience, and a sense of safety to your home.