YSJ Fashion&reg; 2PACK 8 LED Waterproof IP64 Outdoor Solar Motion Sensor Rechargeable Security Light for Step Stairway Path Landscape Garden Floor Wall Yard Light (Black) Integrated design of PIR motion sensor and night sensor. Recharged by sunlight and stores power for overnight lighting. Could keep 12 hours of lighting time under a full charge. Waterproof IP64,heatproof and durable,5 years LED light span. 2 intelligent lighting modes for energy saving-dim lgiht/high light.