Mr Beams® UltraBright LED Wireless Motion Sensor Spotlight MB380 (White)


400 Lumens

4 D-Cell Alkaline Batteries

400 square feet Coverage Area

•400 lumens cover up to 400 square feet
•Motion activated from 25 feet
•20-second auto shut off to help prolong battery life
•Wireless installation takes less than 5 minutes with the included mounting hardware
•4 D-cell batteries provide 1 year of light with average use of 8 activations a day (batteries not included)
•IPX6 rated for outdoor use
•The UltraBright Spotlight is a customer favorite for bright, reliable, outdoor security lighting

Customer Reviews

Great light

Easy to install, and provides a very bright light. Works well, and durable.

Subtle Power

I spent more time confirming the mounting locations than I did installing them. The lights installed quickly and securely, and adjustments were made just as fast. Testing their sensitivity ranges was fun, as well. Time will tell how well they stand up to the seasonal weather, but I have faith they'll earn 5 stars.

Expensive for LED flashlight with motion sensor

Overall, good value.

See more reviews ›

User Manual
Installation Video
Installation Videos
  • Battery Life: 1 Year (25 hours) or more on Alkaline batteries
  • LED Color: Cool White (5000K)
  • Installation Skill Level: Easy/Beginner
  • Auto Shut-Off Description: Turns off automatically when no motion is detected for 20 seconds.  
  • Weight (without batteries): 9.92 ounces
  • Dimensions: 4.13" L x 3.74" W x 6.89" H