---
product_id: 64722852
title: "(2 Pic Pack) Blackt Electrotech: 360 Degree Pir Motion Sensor with Light Sensor,Energy Saving Motion Detector Switch with 18 Months Warranty(Ceiling Mounted)"
brand: "blackt electrotech"
price: "₨17543"
currency: LKR
in_stock: true
category: "Blackt Electrotech"
url: https://www.desertcart.lk/products/64722852-2-pic-pack-blackt-electrotech-360-degree-pir-motion-sensor
store_origin: LK
region: Sri Lanka
---

# Energy-saving with ultra-low power use Adjustable ambient light sensitivity (3-2000 lux) 360° motion detection up to 7m (2 Pic Pack) Blackt Electrotech: 360 Degree Pir Motion Sensor with Light Sensor,Energy Saving Motion Detector Switch with 18 Months Warranty(Ceiling Mounted)

**Brand:** blackt electrotech
**Price:** ₨17543
**Availability:** ✅ In Stock

## Summary

> 🔍 Elevate your space with 360° smart sensing — never miss a moment!

## Quick Answers

- **What is this?** (2 Pic Pack) Blackt Electrotech: 360 Degree Pir Motion Sensor with Light Sensor,Energy Saving Motion Detector Switch with 18 Months Warranty(Ceiling Mounted) by blackt electrotech
- **How much does it cost?** ₨17543 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/64722852-2-pic-pack-blackt-electrotech-360-degree-pir-motion-sensor)

## 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

- • **Power Smart, Save Big:** Consumes just 0.1W when idle and 0.4W active, slashing your energy bills while keeping your environment secure.
- • **Plug & Play Ceiling Mount:** Effortless installation between 2.2 to 4 meters height—upgrade your space without the hassle.
- • **Tailored Light Sensitivity:** Customize ambient light thresholds from twilight to daylight (3-2000 lux) for perfect automation that fits your lifestyle.
- • **Built to Last with Confidence:** Engineered for high humidity environments and backed by an 18-month warranty—reliability you can count on.
- • **Full-Spectrum Motion Coverage:** Seamlessly detects movement in every direction within a 7-meter radius, ensuring no corner is left unmonitored.

## Overview

The Blackt Electrotech 2-pack PIR motion sensor offers comprehensive 360-degree detection up to 7 meters, with customizable light sensitivity and delay settings. Designed for ceiling mounting, it supports a wide range of lighting and fan appliances with a robust 300W LED and 1200W incandescent load capacity. Its ultra-low power consumption and durable build, suitable for humid environments, come with an 18-month warranty, making it a smart, energy-efficient upgrade for modern homes and offices.

## Description

Blackt Electrotech(2 Pic Pack) Blackt Electrotech: 360 Degree Pir Motion Sensor with Light Sensor,Energy Saving Motion Detector Switch with 18 Months Warranty(Ceiling Mounted) : desertcart.in: Home Improvement

## Features

- 🌟 360° Motion Detection: Covers a full 360-degree range with a detection distance of up to 7 meters, ensuring reliable motion sensing for any space.
- 💡 Customizable Performance: Features adjustable ambient light sensitivity (3-2000 lux) and delay time (10 seconds to 7 minutes) for personalized control.
- 🛠️ Wide Compatibility: Suitable for various appliances like LED lights, CFLs, incandescent lamps, and fans, with a load capacity of 300W (LED) and 1200W (incandescent).
- 📏 Easy Ceiling Installation: Designed for mounting at heights of 2.2–4 meters, with simple instructions for hassle-free setup.
- 🛡️ Durable & Reliable: Built to withstand high humidity (<93% RH) and backed by an 18-month warranty for worry-free performance.
- ⚡ Energy Efficient: Operates with low power consumption (0.1W static, 0.4W active) and automatically turns lights on/off to save electricity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076STT7NQ |
| Antenna Location | Residential and Commercial Security, Automation, Energy Management |
| Battery Description | Battery not included |
| Best Sellers Rank | #5,584 in Home Improvement ( See Top 100 in Home Improvement ) #9 in Motion Detectors |
| Brand | Blackt Electrotech |
| Colour | white |
| Compatible Devices | Light, Fan |
| Country of Origin | China |
| Customer Reviews | 4.0 4.0 out of 5 stars (1,138) |
| Frequency | 50 Hz |
| Item Dimensions D x W x H | 11.8D x 5W x 11.8H Centimeters |
| Item Type Name | SENSOR |
| Item Weight | 420 Grams |
| Manufacturer | Blackt Electrotech, Blackt Electrotech |
| Manufacturer Contact Information | Blackt Electrotech |
| Maximum Range | 7 metres |
| Mfr Part Number | BT31C-2 |
| Model Number | BT31C-2 |
| Mounting Type | Ceiling Mount |
| Number of Items | 1 |
| Number of Packs | 2 |
| Packer Contact Information | Blackt Electrotech |
| Power Source | Corded Electric |

## Product Details

- **Brand:** Blackt Electrotech
- **Colour:** white
- **Item Weight:** 420 Grams
- **Maximum Range:** 7 metres
- **Power Source:** Corded Electric

## Images

![(2 Pic Pack) Blackt Electrotech: 360 Degree Pir Motion Sensor with Light Sensor,Energy Saving Motion Detector Switch with 18 Months Warranty(Ceiling Mounted) - Image 1](https://m.media-amazon.com/images/I/61cp7T7YAoL.jpg)

## Questions & Answers

**Q: Can we use this sensor outside the house or will it not work in sunlight and in case of other motions such as tree etc ?**
A: it is not a waterproof, it will work outdoor also, but it detects also tree or other movement. Try to install away from that objects

**Q: can i return this product if i dont like it??**
A: Ask Seller..

**Q: Can I connect 4 x 6 watt bulbs and a exhaust fan to it**
A: yes

**Q: It is still turning off the lights even if we are still present in the room. Is this expected?**
A: It's a motion detector and so if you are not moving then it will turn off after the set timer.

## Frequently Bought Together

- Blackt Electrotech(2 Pic Pack)Blackt Electrotech: 360 Degree Pir Motion Sensor With Light Sensor,Energy Saving Motion Detector Switch With 18 Months Warranty(Ceiling Mounted)
- Blackt Electrotech : BT31W PIR Sensor Motion Sensor Energy Saving Motion Detector Wall Mounted (1)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-09-22*