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  3. LEGRAND LMDW-102-U

LEGRAND LMDW-102-U Wattstopper Digital Dual Wall Sensor

Lmdw-102-u Legrand Wattstopper Digital Dual Tech Wall Sensor New

( Brand: Legrand ), ( Manufacturer Part Number: LMDW-102-U ), ( Type: Wall Sensor ), ( Power Source: Hardwired ), ( Color: White ), ( Country Of Origin: China ), ( Location: Indoor Only )

Review LEGRAND Wattstopper Digital Dual Tech Wall Sensor New

The Legrand LMDW-102 Wattstopper Digital Dual Wall Sensor is a cutting-edge lighting control device designed to provide precise and energy-efficient lighting solutions for both residential and commercial applications. This sensor features a digital design that ensures accurate and reliable light level sensing, making it an ideal choice for those seeking to optimize their lighting systems for optimal comfort and energy savings.

The sensor is designed with a sleek, compact form factor, allowing for easy installation on dual wall surfaces. It can be used to control lighting circuits up to 1000 watts, making it suitable for a wide range of lighting systems. The sensor is also equipped with a built-in occupancy sensor, allowing it to automatically turn lights on or off based on motion detection, further enhancing its energy-saving capabilities.

One of the standout features of the Legrand LMDW-102 Wattstopper Digital Dual Wall Sensor is its advanced light level sensing technology. The sensor uses a digital photocell that provides accurate and reliable light level readings, enabling it to respond quickly to changes in lighting conditions. This feature is particularly useful in applications where precise lighting control is essential, such as offices, hospitals, and retail spaces.

The sensor is also designed with user-friendliness in mind. It features a simple, intuitive user interface that allows users to easily adjust settings such as light level thresholds and occupancy timeouts. The sensor can be programmed to operate in various modes, including daylight harvesting, which allows it to automatically adjust lighting levels based on natural light availability.

The Legrand LMDW-102 Wattstopper Digital Dual Wall Sensor is also designed to be easily integrated into larger lighting control systems. It is compatible with Wattstopper's popular NEO control platform, allowing it to be used in conjunction with other lighting control devices for even more advanced lighting control capabilities. The sensor can also be programmed using the Wattstopper Design Pro software, making it a versatile and powerful addition to any lighting control system.

In summary, the Legrand LMDW-102 Wattstopper Digital Dual Wall Sensor is a high-performance, energy-efficient lighting control device that offers precise and reliable lighting control for a wide range of applications. Its advanced digital design, built-in occupancy sensor, and user-friendly interface make it a popular choice for those seeking to optimize their lighting systems for comfort, energy savings, and versatility.

Legrand LMDW-102-U Wattstopper Digital Dual Wall Sensor: A Comprehensive Analysis

The Legrand LMDW-102-U Wattstopper Digital Dual Wall Sensor is a versatile and advanced lighting control device designed for both residential and commercial applications. This sensor offers numerous benefits, but like any other technology, it comes with its pros and cons. In this analysis, we will delve into the key features, advantages, and disadvantages of the Legrand LMDW-102-U Wattstopper Digital Dual Wall Sensor.

Pros:

1. Energy Efficiency: This sensor enables occupancy and vacancy detection, ensuring energy savings by automatically turning lights on and off based on room occupancy.

2. Dual Sensing: The Legrand LMDW-102-U sensor boasts dual sensing technology, allowing it to detect both occupancy and ambient light levels to optimize energy consumption and create a comfortable environment.

3. Adjustable Sensitivity: Users can customize the sensitivity of the sensor to accommodate various room sizes, occupancy patterns, and lighting requirements.

4. Daylight Harvesting: The sensor can be programmed to dim lights when sufficient natural daylight is present, further reducing energy usage and promoting energy savings.

5. Easy Installation: The Legrand LMDW-102-U sensor is designed for easy installation, making it a popular choice for both DIY and professional installations.

Cons:

1. Cost: Compared to traditional light switches, the Legrand LMDW-102-U sensor may require a higher upfront investment due to its advanced features and advanced technology.

2. Complexity: While the sensor offers numerous benefits, its advanced features and customization options may be intimidating or confusing for some users, particularly those without a strong background in lighting control technology.

3. Compatibility: The Legrand LMDW-102-U sensor may not be compatible with all lighting systems, making it essential to verify compatibility before making a purchase.

Conclusion:

In conclusion, the Legrand LMDW-102-U Wattstopper Digital Dual Wall Sensor represents a significant investment in energy efficiency, customization, and advanced lighting control technology. Its dual sensing capabilities, adjustable sensitivity, and daylight harvesting features make it an excellent choice for users seeking to optimize their lighting systems and reduce energy consumption. However, its higher cost, complexity, and potential compatibility issues may deter some users. Ultimately, the decision to purchase the Legrand LMDW-102-U sensor will depend on an individual's lighting control needs, budget, and technological comfort level.

Recommendation:

If you are looking for a versatile, energy-efficient, and advanced lighting control solution, the Legrand LMDW-102-U Wattstopper Digital Dual Wall Sensor is an excellent choice. However, it's crucial to consider the potential compatibility issues, higher cost, and complexity before making a purchase. To ensure a seamless installation process, consult with a professional lighting control installer or verify compatibility with your existing lighting system before making a purchase.

Details:

LMDW-100 Series Digital Dual Technology Wall Switch Occupancy Sensors use PIR and ultrasonic technology to detect occupancy for energy-efficient control of lighting plug loads. They also include one or two switch buttons for manual control of selected loads, and are part a watts topper Digital Lighting Management DLM system.

part #: lmdw102 prices

  • $65.00-$100.00

specifications secimotions:

  • brand: Legrand
  • mpn: Lmdw-102-u
  • type: Wall Sensor
  • power source: Hardwired
  • color: White
  • country of origin: China
  • location: Indoor Only

payments secimotions:

  • wallet: Apple-pay
  • credit card: Mastercard
  • other

offer secimotions:

  • sold: 0
  • availability: In Stock
  • best offers: True
  • started: April 27, 2026
  • options: Ship-to-home
  • quantity: 7

seller secimotions:

  • city: Albuquerque, New Mexico
  • rating: 100.0%
  • # reviews: 52

general secimotions:

  • Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors
  • condition: Open box

shipping secimotions:

  • service: USPS Ground Advantage
  • type: Calculated
  • carrier: USPS
  • transit: 4-10 Days
  • cost: $5.89
  • class: Standard

returns secimotions:

  • policy: No Returns
type: wall sensor, power source: hardwired, country of origin: china, location: indoor only,
category: electronics > surveillance smart home electronics > home surveillance > sensors motion detectors, color: white, sku: 7778907797541773,

Legrand LMDW-102 Is Similar To:

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5 offers $65.00–$100.00 USD
  • Offer #1: $65.00 price + $6.07 shipping estimate = $71.07* total. Pulled from service prior to interior demolition of an office space.+$6.07 shipping
  • Offer #2: $100.00 price + $5.97 shipping estimate = $105.97* total. It offers reliable and efficient control over electrical devices, making it a valuable addition to any home's electrical system. The Wattstopper Legrand LMDW 102-W Wall Switch is a high-quality electrical switch designed by the reputable brand Legrand.+$5.97 shipping
  • Offer #3: $70.00 price + $5.97 shipping estimate = $75.97* total. This product combines convenience and energy savings by automatically turning off lights when no occupancy is detected, making it a practical choice for various settings. The Legrand Wattstopper Wall Switch is a white occupancy sensor that operates as a push button switch with an indicator light and auto-off feature.+$5.97 shipping
  • Offer #4: $74.97 price + $6.99 shipping estimate = $81.96* total. Pre-owned in good working conditions. It features a push button/retroactive switch style and automatic off function, making it convenient and energy-efficient.+$6.99 shipping
  • Offer #5: $139.99 price + $6.99 shipping estimate = $146.98* total. New.+$6.99 shipping

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