--- product_id: 621477030 title: "3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required)" brand: "sensky" price: "AED 118" currency: AED in_stock: true reviews_count: 9 category: "Sensky" url: https://www.desertcart.ae/products/621477030-3-in-1-pir-motion-sensor-light-switch-with-occupancy store_origin: AE region: United Arab Emirates --- # 5A max current load 3-in-1 multi-mode operation No neutral wire needed 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) **Brand:** sensky **Price:** AED 118 **Availability:** ✅ In Stock ## Summary > 💡 Upgrade your space with motion-sensing brilliance—because your lights should work as smart as you do. ## Quick Answers - **What is this?** 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) by sensky - **How much does it cost?** AED 118 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/621477030-3-in-1-pir-motion-sensor-light-switch-with-occupancy) ## Best For - sensky enthusiasts ## Why This Product - Trusted sensky brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek, Fireproof Design:** Modern minimalism meets safety with PC fireproof casing, ideal for offices, corridors, and smart homes. - • **Smart 3-in-1 Sensor Modes:** Occupancy, vacancy, and manual on/off modes adapt seamlessly to your lifestyle and energy goals. - • **Universal Power Compatibility:** Supports up to 1100W incandescent and 300W LED lighting—perfect for any modern workspace or home. - • **Effortless 2-Wire Installation:** No neutral wire required—cut installation time and complexity without rewiring headaches. - • **Intuitive Front-Button Calibration:** Adjust delay and light sensitivity on the fly—no screwdriver or cover removal needed. ## Overview The Sensky 3-in-1 PIR Motion Sensor Light Switch combines advanced 2-wire infrared technology with versatile occupancy, vacancy, and manual modes. It supports a wide power range (up to 5A) without requiring a neutral wire, making installation quick and hassle-free. Designed with a fireproof PC casing and intuitive front-button controls, it’s perfect for modern professional environments seeking energy efficiency and smart automation. ## Description Product Description Product Instruction The SK023 series occupancy sensor switch can automatically turn lights on and off by detect heat emitted by the motion,it's designed to replacea standard light switch.The products use advanced passive infrared sensor(PIR) and MCU control technology which offers better stability than the traditional motion sensor,it's easy and accurate to adjust the Time Delay,Detection Range,Light sensor value and Operating Mode (Occupancy/ Vacancy/On-Off). Motion sensor wall switch very simple and universal installation method only with Live and Load wires,No neutral wire required. You don't need to pay an electrician or guess which wire leads to where. Compared There is no need to disassemble the surface panel to adjust, just use the button to change the time delay/sensitivity/light sensor value/mode. Minus the trouble of frequent use of screwdrivers to adjust.Easily get rid of the traditional old-fashioned time adjustment method, and reach your needs more conveniently. Technical Specifiction Power Source：110V~265VAC Power Frequency：50/60Hz Detection Range：6~9m(≤150°) Light sensor：Default 25Lux（±10Lux）,15Lux,35Lux optional （Switch’s light sensor is sensitive to（infrared）thermal light source like sunlight,nature light,incandescent lamp;it’s not sensitive to cold light source like LED light） Working Humidity：＜ 93%RH Installation Height：1.2m~1.6m Working Temperature：-20~+40℃ Motion Detection Speed：0.6~1.5m/s Time-Delay：Default 1min（15sec,1min,3min,5min,15min,30min adjustable） 3 IN 1 Smart Modes Occupancy mode→ Auto ON-Auto OFF(after time delay) Vacancy mode→ Manual ON and Auto OFF(after time delay) Occupancy mode without light sensor→ Auto ON and Auto OFF day and night ON/OFF mode→ Manual ON and Manual OFF（Press big button to escape） You can switch at any time according to your needs. Strong practicality: Suitable for classrooms, living rooms, bedrooms, corridors, meeting rooms, offices, bathrooms, laundry rooms and other indoor environments.Make your daily life more comfortable. Note: 1. Please do not install it too close to windows/lights/air conditioners, and avoid direct sunlight or reflections, otherwise the generator will be easily damaged. 2. Please turn off the power when installing. Product Type: Motion Detector,Hidden models Scope of application: indoor use only Package Included 1x infrared motion sensor 2x screws 1x instruction manual Review: Very good - Very good. Mounted on the ceiling of our downstairs loo which is a small 1m x 2m room. The PIR picks up as soon as you walk into the room when dark, and the time delay switch’s off. Also no neutral required. Review: Good energy saver for the absent minded - Great pice of kit, fully programmable using the three buttons. No App required. This is fitted in my Pantry and set to turn on as soon as the door is opened and then turns off 1 minute after closing the door. This tied in to operating an LED lamp makes for good economics too. ## Features - ✅ 【2-Wire Technology Infrared motion detector】No Neutral Required,2-Wire operation is reliable, energy-efficient, and cost-effective.Automatic motion sensor switch based on infrared PIR technology. Very easy to install and calibrate.Just by pressing button to adjust delay-time and light sensor, don’t need to open the cover and adjust the value with a screwdriver, this save you the hassle. - ✅【Power range】Whether it is low power or high power, motion detectors are perfectly compatible. For example, Incandescent/Halogen:1100W/220VAC Min.3W.LED lighting: 300W/220VAC Min.3W - ✅【3 IN 1 technology】 There are multiple modes for you to choose.Auto turn on/off when human movement is detected(6-9m detection distance);Manually open/automatically close when leaving;Or manually on/off.Which can be used as a normal light switch or combined with a motion sensor. Lock motion detection during the day to save energy. - ✅【Modern design and multiple usage】 The latest model, stylish and simple appearance, is the best ideal choice for classrooms, bedrooms, corridors, meeting rooms, offices, bathrooms, laundry rooms and other environmental places. - ✅【Maximum security and customer service】It has detailed instructions to help you use energy more easily, safely and efficiently.If you encounter problems during installation, please feel free to contact us.We will provide 12 months of warranty technology and 24-hour fast customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CT87VL7T | | Antenna Location | Residential and Commercial Lighting Control, Energy Management | | Battery Description | no battery | | Battery description | no battery | | Best Sellers Rank | 20,551 in DIY & Tools ( See Top 100 in DIY & Tools ) 30 in Motion Detectors (DIY & Tools) | | Brand | Sensky | | Colour | White | | Compatible Devices | Light | | Country of Origin | China | | Customer Reviews | 4.4 out of 5 stars 164 Reviews | | Included Components | Detector | | Item Dimensions D x W x H | 8.6D x 8.6W x 2.1H centimetres | | Manufacturer | Sensky | | Maximum Range | 9 Metres | | Maximum range | 9 Metres | | Model Number | SK023W0C00000-5A-S | | Mounting Type | Wall Mount | | Mounting type | Wall Mount | | Power source | Corded Electric | | Temperature Range | 1E+1 Degrees Celsius | | Unit Count | 1.0 count | ## Product Details - **Brand:** Sensky - **Colour:** White - **Maximum range:** 9 Metres - **Mounting type:** Wall Mount - **Power source:** Corded Electric ## Images ![3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) - Image 1](https://m.media-amazon.com/images/I/51OvxFUQ0pL.jpg) ![3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) - Image 2](https://m.media-amazon.com/images/I/51LrGJmRIBL.jpg) ![3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) - Image 3](https://m.media-amazon.com/images/I/61Sop3h7+oL.jpg) ![3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) - Image 4](https://m.media-amazon.com/images/I/719zTRQ28VL.jpg) ![3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) - Image 5](https://m.media-amazon.com/images/I/614mYICD0hL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good *by A***R on 22 April 2026* Very good. Mounted on the ceiling of our downstairs loo which is a small 1m x 2m room. The PIR picks up as soon as you walk into the room when dark, and the time delay switch’s off. Also no neutral required. ### ⭐⭐⭐⭐⭐ Good energy saver for the absent minded *by R***E on 7 December 2025* Great pice of kit, fully programmable using the three buttons. No App required. This is fitted in my Pantry and set to turn on as soon as the door is opened and then turns off 1 minute after closing the door. This tied in to operating an LED lamp makes for good economics too. ### ⭐⭐⭐⭐ Works great *by W***L on 29 June 2025* Why did you choose this product over others?: Easy to install ## Frequently Bought Together - Sensky 3 in 1 PIR Motion Sensor Light Switch with Occupancy Sensor/Vacancy Sensor/On-Off,2-Wire Technology, 5A, AC110~265V,PC Fireproof(No Neutral Wire Required) - Schneider Electric - Lisse White Moulded, Single Socket Spacer, GGBLSPC1S, White - Schneider Electric Lisse Gang Surface Pattress, 25 mm --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/621477030-3-in-1-pir-motion-sensor-light-switch-with-occupancy](https://www.desertcart.ae/products/621477030-3-in-1-pir-motion-sensor-light-switch-with-occupancy) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-06-04*