Built with solar technology, the ALtoSL11 solar light will recharge during the day and turn on automatically during the night. With both a brightness and movement sensor, the ALtoSL11 maximizes battery life. There are 3 modes of operation that can be set depending on your intended use. The PLtoSL11 has been upgraded to include 44 LEDs totally on 3 sides. This widens the spread of light and covers more area than ever before. Discover the PLtoSL11 and enjoy reliable safe outdoor lighting. Specifications: Solar Panel: 5.5V 1W. Battery: 3.7V 2200mAh Lithium Battery. Is Battery Included: Yes. Light Source: LED. LED Quantity: 44pcs. Rated Power: 4.5W. Waterproof Level: IP65. Sensor Range:8to10M. Charging Time: 8 Hours. Warranty Period: 12 months. Lighting Modes: High mode: Automatically turns lights off during the day and lights up at night in full brightness mode. The lighting runs for 4to6 hours after fully charging for 7to8 hours under the sun. Dim mode: Automatically turns lights off during the day and lights up at night in dim mode. During the night, when it senses movement the light will brighten to full brightness mode. The light will return to dim mode after 15 seconds of no movement, if people stay active in the sensor area the bright light mode will remain on. Sensor mode: Automatically turns lights off during the day and will only turn on when it senses movement at night. The light will turn off after 15 seconds of no movement, if people stay active in the sensor area the bright light mode will remain on. Package Included: 1X Solar PIR Motion Sensor Light. 1X User Manual