Three Optional Modes 1. Permanent On all night mode (the lights turn on automatically night and stay all night at 20% brightness). 2. Smart brightness control mode (when no motion is detected, the light stays slightly bright all night; when motion is detected, the motion sensor adjusts the light to stay on high for 15 seconds, then back to stay slightly bright) 3. Motion Sensor Light Mode (The lights will go off at night when no motion is detected; when it detecteds motion the step lights stay on at high brightness for 15 seconds and then go off) | Sensitive PIR Motion Inductor: With Motion Sensor Detector and PIR sensor can detects people up to 26 feet within angle of 120 agrees. Rechargeable lithium-ion battery | High-efficient LED step lights with wide-angle illumination can improve the lighting utilization. | High Efficient Solar Panel Our solar Panel is energy saving and with PET laminated solar panel and LED lights, which is up to 20. 5% Conversion Rate with 1. 2W Monocrystalline silicon . | Waterproof IP65 and Heatproof outdoor security night light for step, patio, garden, porch, lawn, pathway, gutter, etc. It's specifically designed to withstand extreme weather conditions.