An IR Motion Sensor is a compact infrared proximity sensor that automatically switches lights ON and OFF when a wardrobe or cabinet door is opened or closed. Unlike conventional PIR motion sensors that detect body movement, an IR sensor detects nearby objects at a short distance, making it ideal for wardrobes, kitchen cabinets, drawers and furniture lighting.
The Esysense ESY-M20 Wardrobe & Cabinet IR Sensor operates on 220–270V AC, offers a 5–6 cm sensing distance, supports loads up to 200W, and provides reliable automatic lighting for wardrobes and cabinets without requiring manual switching.
Product Overview:
ESY-M20 Wardrobe & Cabinet IR Sensor
(i) Operating Voltage: 220–270V AC
(ii) Sensor Technology: Infrared (IR)
(iii) Detection Distance: 5–6 cm
(iv) Rated Load: 200W
(v) Rated Current: 5A
(vi) Protection Rating: IP20
(vii) Mounting Type: Wardrobe / Cabinet
(viii) Best Applications: Wardrobes, Cabinets, Drawers & Furniture
What is an IR Motion Sensor?
An IR (Infrared) Motion Sensor is a proximity-based automation device designed for short-range detection. Instead of detecting body heat like a PIR sensor, it senses the presence of an object—such as a wardrobe or cabinet door—and automatically controls the connected lighting.
When the door opens, the sensor detects the change and turns the light ON. When the door closes, the light switches OFF automatically. This touch-free operation improves convenience and prevents lights from being left on unnecessarily.
Bottom Line:
IR motion sensors are the perfect choice for furniture lighting where close-range, precise detection is required.
Key Features of the Esysense ESY-M20
The ESY-M20 offers:
(i) Infrared sensing technology
(ii) 5–6 cm detection distance
(iii) 220–270V AC operation
(iv) 200W maximum load
(v) 5A rated current
(vi) Automatic ON/OFF operation
(vii) Compact and lightweight design
(viii) IP20 indoor protection
(ix) Easy installation for wardrobes and cabinets
These features make it ideal for residential furniture lighting and modular interiors.
Best Applications:
1. Wardrobes: Automatically illuminates clothing and accessories when the wardrobe door is opened.
2. Kitchen Cabinets: Provides convenient lighting inside overhead and base cabinets.
3. Drawers: Improves visibility without needing separate switches.
4. Display Cabinets: Highlights decorative items with automatic lighting.
5. Office Storage Units: Ideal for files, lockers and storage compartments.
Bottom Line:
The ESY-M20 is designed specifically for enclosed furniture where compact automatic lighting is required.
IR Motion Sensor vs PIR Motion Sensor
1. IR Motion Sensor
(i) Detection Method: Infrared Proximity
(ii) Detection Distance: 5–6 cm
(iii) Best For: Wardrobes & Cabinets
(iv) Automatic Door Detection: Yes
(v) Indoor Furniture Use: Excellent
2. PIR Motion Sensor
(i) Detection Method: Human Body Heat
(ii) Detection Distance: Several Meters
(iii) Best For: Rooms & Corridors
(iv) Automatic Door Detection: No
(v) Indoor Furniture Use: Limited
Bottom Line:
Choose an IR motion sensor for wardrobes and cabinets, while PIR sensors are better suited for room occupancy and larger spaces.
Benefits of Installing an IR Motion Sensor
Installing the ESY-M20 provides:
(i) Automatic lighting
(ii) Hands-free operation
(iii) Reduced electricity wastage
(iv) Longer LED lifespan
(v) Easy retrofit into furniture
(vi) Modern and clutter-free interiors
(vii) Improved convenience
Automatic lighting ensures wardrobes and cabinets are illuminated only when required.
Installation Tips:
For the best performance:
1. Mount the sensor facing the cabinet or wardrobe door.
2. Maintain the recommended 5–6 cm sensing distance.
3. Avoid placing reflective objects directly in front of the sensor.
4. Use within indoor environments only.
5. Ensure proper wiring according to the installation guide.
Correct installation helps achieve accurate switching and long-term reliability.
Frequently Asked Questions
Q: What is an IR motion sensor?
A: An IR motion sensor is an infrared proximity sensor that automatically switches lights ON and OFF when a nearby object, such as a wardrobe or cabinet door, is detected.
Q: What is the sensing distance of the ESY-M20?
A: The Esysense ESY-M20 has a sensing distance of 5–6 cm, making it ideal for wardrobe and cabinet applications.
Q: Can it be used for kitchen cabinets?
A: Yes. The ESY-M20 is suitable for wardrobes, kitchen cabinets, drawers, display units and other indoor furniture requiring automatic lighting.
Q: What load can the ESY-M20 support?
A: The sensor supports lighting loads up to 200W with a 5A rated current.
People Also Ask
Q: What is the difference between an IR motion sensor and a PIR motion sensor?
A: An IR motion sensor detects nearby objects at short distances, while a PIR sensor detects infrared heat emitted by moving people. IR sensors are best suited for wardrobes and cabinets, whereas PIR sensors are used for room lighting automation.
Q: Is an IR motion sensor suitable for wardrobes?
A: Yes. The ESY-M20 is specifically designed for wardrobe and cabinet lighting, providing automatic ON/OFF operation whenever the door is opened or closed.
Q: Can an IR motion sensor save electricity?
A: Yes. By operating lights only when the wardrobe or cabinet is open, it reduces unnecessary power consumption and extends LED life.
Q: Where can the ESY-M20 be installed?
A: It is ideal for wardrobes, kitchen cabinets, display cabinets, drawers, office storage units and other furniture requiring automatic lighting.
Conclusion
An IR Motion Sensor is a practical solution for automating lighting inside wardrobes, cabinets and other furniture. Its short-range infrared detection provides precise and reliable switching, improving convenience while reducing energy waste.
The Esysense ESY-M20 Wardrobe & Cabinet IR Sensor combines 220–270V AC operation, 5–6 cm sensing distance, 200W load capacity, 5A rated current, and automatic ON/OFF control, making it an excellent choice for modern wardrobes, kitchen cabinets, display units and storage furniture.
Written from direct product testing and manufacturer specifications by Esysense Tech Innovations Pvt. Ltd., Ghaziabad, India. All prices, specs and model references are verified against live product listings at esysense.com. Last updated: July 2026
