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🕵️♂️ Detect. Activate. Dominate your space with smart lighting control.
The Blackt Electrotech BT31MHF Microwave Radar Sensor Switch is a ceiling-mounted occupancy detector featuring 360° detection and a 20-meter range. It supports heavy-duty lighting loads up to 1200W and offers customizable delay and light sensitivity settings. Designed for flexible installation heights between 4 and 15 meters, it ensures energy-efficient automatic lighting control in large commercial and industrial spaces.
| ASIN | B0DCTLPHTN |
| Battery Description | battery not included |
| Best Sellers Rank | #54,571 in Home Improvement ( See Top 100 in Home Improvement ) #109 in Motion Detectors |
| Brand | Blackt Electrotech |
| Built-In Media | Installtion back plat, Screw, manaul |
| Colour | White |
| Compatible Devices | Light |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 13 Reviews |
| 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 | 20 metres |
| Model Number | BT31M |
| Mounting Type | Ceiling Mount |
| Packer Contact Information | Blackt Electrotech |
| Power Source | Corded Electric |
| Unit Count | 1 Count |
J**R
More sensitive working
Very good condition
S**H
Excellent
Good working
N**I
Sensitivity of product.
Not satisfied with product. It trigger without any movement of object. I have installed it above solar panel but even there are no birds it trigger unnecessary.
D**A
Good for Large space
This sensor works great. It detects motion and turns on lights automatically, making the space safer and more efficient.
Trustpilot
4 days ago
1 month ago