---
product_id: 4255396
title: "Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack"
brand: "mr. beams"
price: "₩5904"
currency: KRW
in_stock: false
reviews_count: 10
url: https://www.desertcart.kr/products/4255396-mr-beams-mb380-weatherproof-wireless-battery-powered-led-ultra-bright
store_origin: KR
region: South Korea
---

# 300 Lumens Battery Powered Weatherproof Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack

**Brand:** mr. beams
**Price:** ₩5904
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Light Up Your Life with Mr. Beams!

## Quick Answers

- **What is this?** Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack by mr. beams
- **How much does it cost?** ₩5904 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/4255396-mr-beams-mb380-weatherproof-wireless-battery-powered-led-ultra-bright)

## Best For

- mr. beams enthusiasts

## Why This Product

- Trusted mr. beams brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quick & Easy Setup:** No electrician needed! Install in minutes with included mounting hardware.
- • **Wide Coverage Area:** Illuminate up to 400 square feet, perfect for patios, gardens, and pathways.
- • **Weather-Ready Design:** Built to withstand the elements, ensuring reliable performance in any climate.
- • **Illuminate Your Space:** Experience the brilliance of 300 lumens, lighting up your outdoor areas like never before.
- • **Smart Motion Activation:** Enjoy hands-free convenience with a motion sensor that activates the light automatically.

## Overview

The Mr. Beams MB380 is a weatherproof, battery-powered LED spotlight that delivers an impressive 300 lumens of brightness. Designed for both indoor and outdoor use, it features a smart motion sensor for automatic activation and covers an expansive area of 400 square feet. With easy installation and durable construction, this spotlight is perfect for enhancing your outdoor spaces.

## Description

Full description not available

## Features

- Ultra bright LED's with minimum power consumption, 300 Lumens. Making this one of the brightest wireless spotlights on the market (including solar)
- Motion sensor turns LED spotlight on and off automatically, giving you bright light wherever you need it
- Perfect outdoor lighting in any climate. This dual LED spotlight features a weatherproof design for durability and reliable function
- Simple wireless installation in minutes, no need to hire an electrician. Mounting hardware included
- This LED light provides 400 square feet of coverage, battery operated by four D-Cell batteries (not included)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mr. Beams |
| Color | White |
| Material | Polyvinyl Chloride |
| Style | Without Batteries |
| Light fixture form | Spotlight |
| Product Dimensions | 4.5"L x 4"W x 7.2"H |
| Specific Uses For Product | Indoor and Outdoor Use |
| Indoor/Outdoor Usage | Outdoor |
| Power Source | Battery Powered |
| Special Feature | Motion Sensor |
| Control Method | App |
| Light Source Type | LED |
| Finish Type | Matte |
| Number of Light Sources | 1 |
| Voltage | 6 Volts |
| Embellishment | Crystal |
| Lighting Method | Adjustable |
| Item Weight | 0.31 Kilograms |
| Number of Items | 1 |
| Wattage | 3.5 watts |
| Manufacturer | Mr. Beams |
| Part Number | MB380 |
| Item Weight | 11 ounces |
| Item model number | MB380 |
| Batteries | 4 D batteries required. |
| Is Discontinued By Manufacturer | No |
| Size | 1-Pack |
| Finish | Matte |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Luminous Flux | 300 |
| Mounting Type | Floor Mount |
| Plug Format | A- US style |
| Special Features | Motion Sensor |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Average Battery Life | 30 Hours |
| Warranty Description | 1 year limited warranty. |

## Images

![Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack - Image 1](https://m.media-amazon.com/images/I/51CY-XlFJzL.jpg)
![Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack - Image 2](https://m.media-amazon.com/images/I/51+bPHmQIuL.jpg)
![Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack - Image 3](https://m.media-amazon.com/images/I/A1rejgHa4BL.jpg)
![Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack - Image 4](https://m.media-amazon.com/images/I/A1fuE6TPD1L.jpg)
![Mr. Beams MB380 Weatherproof Wireless Battery Powered LED Ultra Bright 300 Lumen Spotlight with Motion Sensor, White, 1-Pack - Image 5](https://m.media-amazon.com/images/I/61kxFQMWK4L.jpg)

## Questions & Answers

**Q: do u need an i phone how does wifi hook up can u use pc?**
A: Hello, Thank you for reaching out! You do not need an iPhone or wifi connection to active this unit. This unit will activate in darkness when motion is detected.

**Q: This exact same light is $10 less each at lowes.... why?**
A: No idea, wish I knew.

**Q: Does this work with a bug light on the porch?**
A: I'm not sure what you're asking.  Is the bug light already on?  Then why do you need this?

**Q: Can you turn off the 20 or 30 second shut off so they stay on until you shut them off? Or does anyone know where i can find battery ones that stay on**
A: The light does not have an adjustment to keep it on and turn it off.  It only works with heated motion.

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
    Esta bien
  
  

*by S***A on Reviewed in the United States on September 19, 2023*

Si no les molesta cambiar baterías

### ⭐⭐ 2.0 out of 5 stars







  
  
    Let the Buyer Beware
  

*by W***? on Reviewed in the United States on March 29, 2022*

Apparently, there is a KNOWN issue with this light (Model MB380, 300 Lumens) and I wouldn't be surprised if the issue won't eventually affect the "Updated" Model (Model MB380, 400 Lumens). The issue is that the light will activate when there is no motion to activate it. It powers on and cycles as if it is stuck in a loop of turning off and on. I have been in touch with the product customer service for the past three weeks now and have been giving the below troubleshooting steps:1.  Using brand new batteries from the same pack, per light. (meaning the batteries in one unit are all from the same new pack)  We recommend Energizer or Rayovac batteries.2.  Insert the batteries with the flat side (negative) of the battery to the spring of the unit.3.  Place the light in a well lit room with the sensor facing the light for 10 minutes, then in a dark and motionless room for 10 full minutes to reset the sensors.4. Test the light in a dark room to make sure it activates in the dark. (Due to the photocell sensor the unit will not activate in a well lit area)Is there anything with a heat signature near the light, such as a wifi router, cable modem, heating vent, electric panel, etc?Have you tried placing the light in a different location to see if it works?  Maybe test it in a dark bathroom?  You can place it on the counter, you don't have to mount it for this testing.If your light is installed outdoors, what are the current temperatures?After following these instructions to the letter, found the light was STILL cycling until I completed these troubleshooting steps:Place the unit in a well lit area for 10 minutes, then in a dark and motion free place for 10 minutes to reset the sensors?​If it still cycles after the battery change and reset there could be an issue with the light.  The next step would be to look at the warranty on your unit.After completing the last troubleshooting steps, the light NO LONGER cycles, but haven't put it back to full use yet to determine if it back to operational status. In the meantime, I cannot give it higher than the ratings I have already given.**NOTE** As stated earlier, there is a NEWER version of this light with the same model number, just that the Lumens is higher. I do not think I trust the updated version, but, I will at least report my findings to the company to complete our correspondence.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works Great!
  

*by J***N on Reviewed in the United States on November 4, 2021*

This was our second Mr. Beams MB380 Weatherproof Wireless battery powered light purchase. We purchased the first one years ago and it has worked great for many years. I needed light in a new location so that is the reason for this purchase. We use the lights under a double wide car port so they are protected from rain. But they are exposed to outside air all of the time. We use them to help us see when we return home at night or when we leave the house to get into the cars at night. The only thing we had to "learn" about them is that once the batteries start to get low, the unit will randomly start turning itself on and off every minute or so at night. That's become our key to know to change out the batteries. Either that, or it means that a visiting cat has wondered up to the house again. We have been very happy with both of our purchases and would purchase them again.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-11*