The Cambridge PIR  Motion Sensor Light by It’s Exciting Lighting is a battery powered  alternative to hardwired lighting fixtures. Add lighting in those tough  and expensive hard-to-wire places like inside/outside your garage，  basement stairways， dark corners， closets and more. The Cambridge is  easy to install and indoor/outdoor friendly ?C so you can add lighting  whenever and wherever you need it.

 Assembled Dimensions: 5.91” L x 2.95” W x 8.66” H 

• Die Cast Aluminum construction with black finish
• Frosted plastic lens
• PIR function (passive infrared)
• 20 White LEDs
• 3x D type battery (not included)
• Photo cell ensures  light is only triggered by motion during hours of darkness (e.g. dusk  to dawn) so battery will not be drained during the daytime
• LED output: 200LM / 400LM two modes
• 3 modes to adjust light-up time: 30sec， 60sec， 120sec
• Number of illuminations for each mode:
  (times based on using Duracell or Energizer alkaline batteries)
  200LM setting: 2400 times for 30s， 1200 times for 60s， 600 times for 120s
  400LM setting: 1800 times for 30s， 900 times for 60s， 450 times for 120s