The Stick Anywhere Night Lights activates when motion is detected. Completely wireless. LED has a 50,000+ hour life, and never needs to be replaced. Simply insert batteries and attach to any surface inside and outside of the home. Durable and weatherproof design allows them to be used anywhere. Great for lighting your hallways, bathrooms, bedrooms, and more! Stick Anywhere Night Light Features • Completely Wireless • Motion Sensor & Automatic Shut-Off device • Bright LED activates once motion detected • Slim Design • Durable and Weatherproof • 1 Year+ Battery Life • 4 AA Batteries Required per Light (not included) • Comes in packs of 3