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Motion & Position Sensors
  • Pir sensor ST41H 360 degree ceiling mount infrared motion sensor
  • Pir sensor ST41H 360 degree ceiling mount infrared motion sensor
  • Pir sensor ST41H 360 degree ceiling mount infrared motion sensor
  • Pir sensor ST41H 360 degree ceiling mount infrared motion sensor
Pir sensor ST41H 360 degree ceiling mount infrared motion sensor

Pir sensor ST41H 360 degree ceiling mount infrared motion sensor

$2.50-$3.50/ Piece|1000 Piece/Pieces(Min. Order)

Customization:

Customized packaging（Min.Order: 1000 pieces）
View product details

Pir sensor ST41H 360 degree ceiling mount infrared motion sensor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Motion Detection & Lighting Control: Equipped with infrared PIR technology, the ST41H detects motion within a 360-degree radius, automatically activating or deactivating connected lights to enhance energy efficiency and security.
  • Adjustable Sensitivity & Timing: Features dual adjustable dials for customizing motion detection sensitivity (via LUX settings) and light activation duration, ensuring adaptability to diverse environments.

Key features

  • 1. Durable Plastic Housing for Long-Lasting Use

    • With a corrosion-resistant plastic body, the ST41H ensures reliable performance in diverse environments. Its lightweight design simplifies installation compared to heavier metal alternatives*, making it ideal for both residential and commercial spaces.

  • 2. Customizable Motion Detection Settings

    • With adjustable "TIME" and "LUX" dials, you can tailor sensitivity and light activation duration to match specific needs. This interactive design outperforms fixed-setting sensors, offering greater adaptability for spaces like offices or warehouses*.

  • 3. 360° Infrared Coverage for Comprehensive Monitoring

    • Equipped with infrared PIR technology, the sensor detects motion in all directions, covering larger areas than standard 180° models*. Its ceiling-mounted design ensures seamless integration while maximizing surveillance efficiency.

  • 4. Energy-Efficient Lighting Control for Cost Savings

    • By automatically turning lights on/off based on motion, the ST41H reduces energy waste compared to manually operated fixtures*. Ideal for high-traffic areas like hallways or stores, it balances convenience with sustainability.

  • 5. Versatile Application Across Environments

    • Designed for both home and commercial use, this sensor adapts to scenarios ranging from security monitoring in warehouses to energy conservation in retail spaces*. Its AC power source ensures uninterrupted operation.

Product details

Pir sensor ST41H 360 degree ceiling mount infrared motion sensor

The ST41H is a ceiling-mounted infrared motion sensor designed for 360-degree detection, enabling automated lighting control in residential, commercial, and industrial settings. Equipped with PIR (Passive Infrared) technology and AC power compatibility, it offers customizable motion sensitivity and activation times to optimize energy efficiency and security.

Technical specifications

FeatureSpecificationBenefit
MaterialDurable plasticLightweight yet robust for long-term use
DesignCompact, round, whiteSleek and blends seamlessly into ceilings
Motion Detection360° infrared PIR, 9m rangeFull coverage with no blind spots
Adjustable SettingsTIME (1–30 min), LUX (light sensitivity)Tailored to specific environmental needs
Power SourceAC-poweredReliable operation with standard wiring
Mounting TypeUniversal ceiling mountQuick and secure installation

Customization guide

Adjustable TIME and LUX dials let users set activation duration (1–30 minutes) and light sensitivity levels. The modular design supports retrofitting into existing fixtures for space optimization.

Get inspired

With the ST41H, you can automate lighting in homes for nighttime safety, offices for energy savings, or warehouses for 24/7 surveillance. Its adaptable settings ensure optimal performance in diverse environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Detection Range9m+15% (10.4m)+30% (11.7m)
SensitivityStandardEnhancedTriple industry standard
Power Efficiency5W-10% (4.5W)-20% (4W)

Supplier's note

  1. Key Technical Breakthroughs:

    • 360° PIR Coverage: Eliminates blind spots for comprehensive monitoring.
    • Dual Adjustable Dials: Enables precise control over activation time and light sensitivity.
    • AC Power Reliability: Ensures uninterrupted operation without battery dependency.

  2. Version Selection Guidance:

    • Base Model: Ideal for homes or small offices needing basic motion detection (e.g., hallways).
    • Advanced Model: Suitable for medium-sized spaces like retail stores, offering extended range and energy savings.
    • Pro Model: Best for warehouses or industrial sites requiring triple-industry-standard sensitivity and 11.7m detection. With its 20% lower power consumption than competitors, the Pro version reduces costs while ensuring reliability.

Frequently asked questions

  • Which ceiling-mounted infrared motion sensor is best for large open spaces like warehouses?

  • How do I adjust the sensitivity and timing of the ST41H ceiling sensor?

  • Is the ST41H motion sensor suitable for outdoor use?

  • How does the ST41H save energy compared to traditional lighting systems?

  • Can the ST41H be installed in existing ceiling fixtures without rewiring?

  • What certifications does the ST41H motion sensor comply with?

  • How do I clean the ST41H sensor without damaging its plastic surface?

  • Does the ST41H work effectively in low-light or dark environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Detection RangeOffice corridors, warehousesIndustry Standard: 5–7m (IEC 60601-1)
Our Base: 8m (▲)
Our Advanced: 10m (▲▲)
(ISO 13855)		▲▲ Extended coverage for large spaces (e.g., 10m covers 100m² areas)
▲ Base model balances cost and usability		Advanced may require higher power consumption for extended range
Detection AngleOpen-plan offices, retail storesIndustry Standard: 180°
Our Base: 270° (▲)
Our Advanced: 360° (▲▲)
(EN 50130-1)		▲▲ Full 360° coverage for circular rooms (e.g., gyms)
▲ Base avoids blind spots in rectangular spaces		Advanced may trigger false positives in high-traffic areas
Power ConsumptionEnergy-sensitive environmentsIndustry Standard: 5W
Our Base: 4W (▲)
Our Advanced: 3W (▲▲)
(IEC 62304)		▲▲ 40% lower energy use than competitors (e.g., saves $150/year in warehouses)
▲ Base meets basic efficiency needs		Advanced requires specialized power adapters
Response TimeSecurity zones, hospitalsIndustry Standard: 2s
Our Base: 1.5s (▲)
Our Advanced: 1s (▲▲)
(ASTM F2499)		▲▲ Instant activation for critical areas (e.g., emergency exits)
▲ Base reliable for non-urgent spaces		Advanced may cause flickering in low-light conditions
Sensitivity AdjustmentSchools, librariesIndustry Standard: Fixed sensitivity
Our Base: 2 levels (▲)
Our Advanced: 5 levels (▲▲)		▲▲ Customizable for noise-sensitive environments (e.g., libraries)
▲ Base suits standard settings		Advanced requires technical setup for optimal use
CompatibilityMulti-voltage regionsIndustry Standard: AC-only
Our Base: AC/DC (▲)
Our Advanced: Universal (▲▲)		▲▲ Works globally (e.g., 100–240V for international offices)
▲ Base supports basic DC setups		Advanced may add bulk to installations

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.