? 2 Brightness lighting Modes: Fixed mode and Transform mode.7LEDs allowing it to stay lit for 8-12 hours after being fully charged. With the dusk-to-dawn sensor, the solar landscape spotlights easily absorb the sunlight during the day and automatically turn the lights on at dusk for a hassle-free illumination.? Long working time: Longer Working Time with built-in 18650 lithium rechargeable battery (2200mAh).? 2 Installation ways: Stick into the ground / Use included screws to mount on the wall. ? IP55 Waterproof: IP55 waterproof and reliably sealing so that you don't have to worry about it breaking down.? Eco-friendly: Solar spotlight made of waterproof durable ABS plastic, Energy-saving, environment-friendly.? Application: 2 Brightness lighting Modes allow you decorate your garden,yard,walkway,pathway and so on Note: Please make sure to turn on the switch before use. The spotlight is light sensitive and won't light up in bright place. To turn on the light in the daytime, please fully cover the solar panel and make sure there is no light source or sunshine detected.