Lepro 50W Security Lights Outdoor Motion Sensor, 4200 Lumens PIR Sensor Security Light, Super Bright, Ultra Thin, Water-Resistant Flood Light for Garden, Patio, Backyard, Rooftop and More[Sensitive Motion Sensor] The PIR detector is reasonably sensitive. There are three setting switches, it's lighting time(TIME), motion distance(SENS) and day night settings(LUX). Motion distance up to 8M, lighting time set up from 3 Sec to 8 Min. Perfect PIR security light for outdoor. [Super Bright] Lepro outdoor motion sensor security lights' brightness up to 4200 lumen light, it gives a great field of light onto our driveway, front door, back