GLW 10W 12V AC or DC 700lm LED Motion Sensor Flood Light, Smart PIR Decector Outdoor Security Floodlight 6000k Cool White, Waterproof Basement Light 100cm Cable, 80W Halogen Bulb Equivalent PIR (passive infra-red) motion detector is used to sense movement of people, animals, or other objects. They are can be used in automatically-activated lighting systems 10W 700lm led Replace 80W halogen bulb. Save 80% on electricity bill of lighting Come with a yoke-style arm, can be mounted vertically or horizontally, easy for adjusting the beam angle 50000 hours long lifespan reduces re-lamp frequency. Save labor cost to replace bulbs Widly used in lighting up your garden, garage, underground, Basement, warehouse