
Security Lighting That's Twice As Bright
Get the best of Mr Beams with even brighter light. The motion-activated UltraBright Spotlight provides 400 lumens of light with all of Mr Beams standard features, including motion activation, auto shut off, wireless installation and long battery life. Increase safety and security in areas like doorways, garages, decks, sheds, fences and backyards.
Specifications
Battery Life | 1 year (at 8 activations per day) |
---|---|
LED Color | Neutral white (5000k) |
Installation Skill Level | Easy/Beginner |
Auto Shut Off | Turns off automatically if no motion is detected after 20 seconds. |
Weight | 0.84 lbs |
Dimensions | 7.2" H x 4" W x 4.4" D |
Model Number(s) | MB380, MB390 |
Features
- 400 lumens cover up to 400 square feet
- Motion activated from 25 feet with 120 degrees angle of detection
- 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

Bright LEDs
The LED spotlight provides 400 lumens of light for bright light around your home and yard. Expect about 1 year of light on each set of batteries with average use of 8 activation a day. The adjustable head allows you to focus the light wherever you need it to increase safety.

Motion Activation with Auto Shut Off
The wireless security spotlight turns on when it detects motion within 25 feet in the dark. It automatically turns off 20 seconds after the motion stops to help prolong battery life.

Wireless Installation
Install the wireless LED spotlight in less than 5 minutes with the included mounting hardware anywhere light is needed, including doorways, garages, backyards, porches, decks, fences and trees.