Material: ABS. - Size: 14.8 x 12.7 x 2.4cm. - Full lighting about 8 hours. With integrated photoelectric sensor, the light shines in low intensity from dusk to dawn. When movement is detected, the lighting increases. - This solar lighting system is waterproof and has received an IP65 waterproof rating, which means it can be used outdoors all year round, regardless of the weather conditions. - An ideal choice for garden, swimming pool, fencing, balcony, patio, yard, driveway, staircase, exterior wall, etc. - 100 high brightness LED lamp beads with low color decomposition and long lifespan. - Intelligent human body detection function, the black light detects that when someone passes, the automatic light will turn on. Note: 1. Motion detection has a distance limit and it is very sensitive to traces of movement of people. The detection distance is about 5 meters. 2. IP65 waterproof, can be used outdoors, be careful not to soak in the rain for a long time.100 high brightness LED lamp beads with low color decomposition and long lifespan. - Intelligent human body detection function, the black light detects that when someone passes, the automatic light will turn on