Outdoor Solar Wall LampSmart Motion Sensorour Solar Tungsten Lamp have 19FT 26. 4FT range and 120 angle,upgraded built in sensor to detect the brightness of the surrounding environment, automatically turns on at dusk and turns off when there is no one around. At night, it will automatically light up when it senses movement or movement, and it will automatically turn off after 15 seconds if there is no movement, which is energy saving and convenient.