Light up the dark with Westinghouse 1000 Lumen Solar Motion-Activated, Wireless Outdoor Wall Light add Security to your Garden, Fence, Patio and more (2 Pack) light set. Use these to illuminate fencing, deck rails or steps to provide brightness where you need it most. With high output natural white LEDs, this Westinghouse solar security 2 pack light set automatically activates high output mode of 1000 lumens when the built-in sensor detects movement. The unit is constructed from sturdy materials for long life. No electricity is needed and bulbs never need replacing, making this solar-powered motion light easy to install and maintenance free. It comes on when the sun goes down, and shuts off as it rises again on the following morning. The included Lithium battery charges during the day via the on board solar panel.