About this item hole switch & 360 Rotatable Panels--- Please use the pin to press the power button before installation. This solar motion light can be rotated independently and flexibly to set any angle you want. IP65 Waterproof- - IP65 waterproof cordless garden spotlights can be wall mounted with screws, suitable for all weather conditions and suitable for Patios, lawns, patios or viewing decks. PIR Motion Sensor & DIM--- Automatically turn on when detecting motion at night, it will light up for 30 seconds and then automatically dim, solar charge 8 hours and up to 12 hours working time Energy Saving--- 5V 1, 5W Solar motion sensor headlight panel absorbs the sunlight and converts it to power storage in the battery, it will light up automatically at night/dusk. It will not work during the day or when other light shines on it at night. Auto ON/OFF Dusk To Dawn--- Please keep the solar panel in the dark, then use the pin Insert the on -/Off switch on at an angle, tilt it up slightly, you will hear it click and the light will come on. Make sure the button is set to "ON" before charging in direct sunlight.