---
product_id: 64871839
title: "Blackt Electrotech Microwave Radar Sensor Switch - Ceiling Mounted Occupancy Motion Detector for Automatic Lighting Control (Regular Size)"
brand: "blackt electrotech"
price: "€ 21.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Blackt Electrotech"
url: https://www.desertcart.be/products/64871839-blackt-electrotech-microwave-radar-sensor-switch-ceiling-mounted-occupancy-motion
store_origin: BE
region: Belgium
---

# 1200W rated load 2-4m ideal install height 360° detection angle Blackt Electrotech Microwave Radar Sensor Switch - Ceiling Mounted Occupancy Motion Detector for Automatic Lighting Control (Regular Size)

**Brand:** blackt electrotech
**Price:** € 21.72
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your space with smart sensing — never leave energy on standby!

## Quick Answers

- **What is this?** Blackt Electrotech Microwave Radar Sensor Switch - Ceiling Mounted Occupancy Motion Detector for Automatic Lighting Control (Regular Size) by blackt electrotech
- **How much does it cost?** € 21.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/64871839-blackt-electrotech-microwave-radar-sensor-switch-ceiling-mounted-occupancy-motion)

## Best For

- blackt electrotech enthusiasts

## Why This Product

- Trusted blackt electrotech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless 360° Coverage:** Detect motion from every angle for total room awareness.
- • **Energy-Saving Radar Tech:** 5.8 GHz microwave sensor minimizes wasted electricity by activating lights only when needed.
- • **Smart Adjustable Settings:** Customize time delay (10s-15min) & light sensitivity (10-2000 lux) to fit your lifestyle.
- • **Powerful 1200W Load Capacity:** Supports high-wattage lighting setups without a hitch.
- • **Effortless Ceiling Mount Installation:** Simple wiring with L & N power connection—plug and play convenience.

## Overview

The Blackt Electrotech Microwave Radar Sensor Switch is a ceiling-mounted occupancy detector designed for automatic lighting control. Featuring a 360° detection angle and a robust 1200W rated load, it operates on a 5.8 GHz microwave radar system with adjustable time delay and light sensitivity settings. Ideal for installation between 2 to 4 meters high, this sensor ensures efficient energy use by activating lights only when motion is detected, making it a smart upgrade for modern homes and offices.

## Description

Blackt Electrotech Microwave Radar Sensor Switch - Ceiling Mounted Occupancy Motion Detector for Automatic Lighting Control (Regular Size) : desertcart.in: Home Improvement

Review: Brilliant Work And value for Money - This is very useful product. It's work is Accurate. It is helpful in saving electricity. This is a must-have product for everyone's home. Already I have bought Wireless remote control for Fan and Lights From BlackT company. It is working well till now. As the same I think this product also will work well. And Installation process is also very simple. 100% Satisfaction for me. Thank you Blackt. I am Waiting for your Next different Product.
Review: Good Product - The product is good, easy to install, works good. My purpose was to trigger alarm before someone tries climbs & enter the compound wall, though sensor is in range it doesn't trigger alarm. Does't trigger on sideways movement in range. Triggers every 15 minutes (approx.) at night, so we disabled it (please give technical support for this). The sensor gets triggered by cat / dog roaming in vicinity.

## Features

- Detection Angle: 360/ Rated Load: 1200Watt/Ideal
- Installation Height: 2 - 4 Meters...This Microwave Motion Sensor Reflects The Latest Development In Interior Lighting Technology And Provides Close To Zero Energy Wastage In Terms Of Lights Being On Unnecessarily./ Hf System : 5.8Ghz Cw Radar,Ism Band
- Adjustable Function: Time Delay (10 Sec To 15 Min), Light Setting (10-2000 Lux)
- Simple in Connection: (Connect : L & N to Power) and (Connect : N & A to Load)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KMF8ZHC |
| Antenna Location | Microwave/Radar |
| Battery Description | Battery not included |
| Best Sellers Rank | #10,229 in Home Improvement ( See Top 100 in Home Improvement ) #21 in Motion Detectors |
| Brand | Blackt Electrotech |
| Built-In Media | Installtion back plat, Screw, manaul |
| Colour | White |
| Compatible Devices | other |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 520 Reviews |
| Frequency | 5.8 GHz |
| Importer Contact Information | Blackt Electrotech |
| Item Dimensions D x W x H | 100D x 30W x 100H Millimeters |
| Item Type Name | Motion sensor |
| Item Weight | 160 Grams |
| Manufacturer | Blackt Electrotech |
| Maximum Range | 8 metres |
| Mounting Type | Ceiling Mount |
| Packer Contact Information | Blackt Electrotech |
| Power Source | Corded Electric |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** Blackt Electrotech
- **Colour:** White
- **Power Source:** Corded Electric
- **Item Weight:** 160 Grams
- **Maximum Range:** 8 metres

## Images

![Blackt Electrotech Microwave Radar Sensor Switch - Ceiling Mounted Occupancy Motion Detector for Automatic Lighting Control (Regular Size) - Image 1](https://m.media-amazon.com/images/I/61cgybxRpkL.jpg)

## Questions & Answers

**Q: Conection diagram**
A: It's easy available with installation manual

**Q: Can i use it as a security alarm by connecting to a bell ?**
A: You can connect 230v ac Siren/hooter/Bell.

**Q: Can it be used for an exhaust fan?**
A: yes it can

**Q: I am planning to install the product outdoors in front of a large tarpaulin sheet curtain, will the curtain movements trigger false alarm?**
A: It may if the tarpaulin is in the sensing zone

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant Work And value for Money
*by I***D on 29 May 2019*

This is very useful product. It's work is Accurate. It is helpful in saving electricity. This is a must-have product for everyone's home. Already I have bought Wireless remote control for Fan and Lights From BlackT company. It is working well till now. As the same I think this product also will work well. And Installation process is also very simple. 100% Satisfaction for me. Thank you Blackt. I am Waiting for your Next different Product.

### ⭐⭐⭐⭐ Good Product
*by R***S on 5 February 2019*

The product is good, easy to install, works good. My purpose was to trigger alarm before someone tries climbs & enter the compound wall, though sensor is in range it doesn't trigger alarm. Does't trigger on sideways movement in range. Triggers every 15 minutes (approx.) at night, so we disabled it (please give technical support for this). The sensor gets triggered by cat / dog roaming in vicinity.

### ⭐⭐⭐⭐⭐ Easy
*by M***S on 23 November 2021*

I bought 2. It's a good product. Very sensitive to movement. Instructions are clear on the product. I had it installed in the toilet for my workers about 2 months ago. It's working perfectly fine till now despite moisture. And yes the light does not effect it when it's directly.in front of it, which is a very important thing for this kind of setup.

## Frequently Bought Together

- Blackt Electrotech Microwave Radar Sensor Switch - Ceiling Mounted Occupancy Motion Detector for Automatic Lighting Control (Regular Size)
- Blackt Electrotech: (BT31M1) Microwave/Radar Motion Sensor Occupancy Motion Detector Small Sq Shape 18 Months warrenty (2)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-04-22*