Passive Infrared Detector (PIR) Market Size, Share, Growth, and Industry Analysis, By Type (Single-beam and Multi-beam), By Application (Indoor Security System and Outdoor Security System), Regional Insights and Forecast From 2025 To 2033

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PASSIVE INFRARED DETECTOR (PIR) MARKET OVERVIEW

The global passive infrared detector (pir) market size in 2024 was estimated to be USD 0.36 billion, with projections to grow to USD 0.49 billion by 2033 at a CAGR of 3.3% during the forecast period.

A passive infrared detector (PIR) is a type of motion sensor that detects changes in infrared radiation within its field of vision. It is widely used in security systems, lighting control, and other applications that need motion detection. PIR detectors are called "passive" because they do not emit any energy and instead detect the infrared radiation generated by things in their vicinity. Infrared radiation is emitted by all items that emit heat energy. PIR detectors are intended to detect variations in infrared radiation induced by the movement of objects within its detection range. A PIR detector usually has two or more sensing components made of a pyroelectric substance, such as ceramic, that generates a voltage when exposed to temperature fluctuations.

Passive infrared detector (PIR) have a limited field of view (FOV), which is the area in which they can detect movement. When an item enters or moves into this area of view, the infrared radiation patterns detected by the sensing elements change. The pyroelectric components' voltage fluctuations are handled by electronics within the PIR detector. The voltage variations are analysed by these electronics to see if they match to a prospective motion occurrence. If the electronics detect a substantial change in the infrared radiation pattern, the PIR detector transmits a signal to a linked device, such as an alarm system, a lighting control system, or other sorts of automation systems. This signal activates the necessary response, such activating of view. 

COVID-19 IMPACT

Supply Chain Disruptions to Hinder Market Growth

The COVID-19 pandemic has been unprecedented and staggering, with experiencing lower-than-anticipated demand across all regions compared to pre-pandemic levels. The sudden rise/decline in CAGR is attributable to the market’s growth and demand returning to pre-pandemic levels.

The pandemic disrupted global supply chains, leading to delays in the production and distribution of electronic components, including PIR detectors. Factory closures, transportation restrictions, and lockdowns in various regions could have resulted in supply chain challenges and product shortages. Decreased Construction and Retrofitting Activities: The pandemic led to reduced construction activities, both in terms of new builds and retrofitting projects, as many construction sites were temporarily shut down or operating at limited capacity. This could have impacted the demand for PIR detectors used in building automation and security systems. Delayed Smart Home and IoT Installations: With people spending more time at home during lockdowns, the demand for smart home technologies, including PIR detectors integrated into home automation systems, may have seen both positive and negative effects. While some individuals focused on enhancing their home environments, economic uncertainties and shifting priorities could have led to delayed installations.

LATEST TRENDS

To Enhance Market Growth

PIR detectors are becoming more common in smart home systems and the Internet of Things (IoT) ecosystem. Users can receive real-time notifications, remotely monitor their properties, and adjust lighting and other devices based on motion detection using this connection. Demand for PIR detectors have been driven by energy-efficient lighting and HVAC control systems. These detectors are used to automatically modify lighting and temperature settings based on occupancy, helping to save energy and promote sustainability. Advanced analytics and artificial intelligence (AI) techniques are now being used in PIR detectors. By distinguishing between human movement and other sources of infrared radiation, these technologies improve the accuracy of motion detection and reduce false alarms.

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PASSIVE INFRARED DETECTOR (PIR) MARKET SEGMENTATION

By Type

Based on type market is classified as single-beam and multi-beam.

By Application

Based on application market is classified as indoor security system and outdoor security system.

DRIVING FACTORS

Security and Surveillance Applications to Augment Market Growth

PIR detectors are essential components of security and surveillance systems. PIR detectors are in high demand due to the growing need for residential and business security, intrusion detection, and video surveillance. PIR detectors are commonly found in energy-saving lighting and HVAC systems. Their capacity to detect occupancy and motion is useful for optimising energy usage by turning lights on and off automatically or altering climate control settings based on occupancy patterns. PIR detectors are in high demand due to the advent of smart home and building automation systems. These motion detectors are built into smart systems to enable motion-based control for lighting, security, entertainment, and other home automation applications.

Industrial and Commercial Applications to Propel Market Growth

PIR detectors are used in a variety of industrial and commercial settings to improve security, automate lighting and climate management, and save energy. They are utilised in warehouses, factories, parking lots, and other environments where motion detection is critical. PIR detectors are frequently less expensive than other motion-sensing systems. Because of their low cost, they are an appealing solution for a variety of applications, particularly those with limited budgets. PIR detectors are now part of the Internet of Things (IoT) ecosystem and can communicate wirelessly with other devices and systems. This connectivity improves their functionality and opens up new automation and control opportunities.

RESTRAINING FACTORS

False Alarms and Detection Limitations to Impede Market Expansion

PIR detectors can be sensitive to temperature changes, air currents, and the movement of small animals, resulting in false alerts. These constraints might have an impact on the dependability and adoption of PIR detectors, especially in critical security applications. PIR detectors have a restricted detecting range and coverage area, which can limit their effectiveness in bigger spaces or in outdoor locations. Other motion-sensing technologies have advanced and developed over time, such as ultrasonic and microwave sensors. These technologies can provide various benefits and may compete with PIR detectors in specific applications.

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PASSIVE INFRARED DETECTOR (PIR) MARKET REGIONAL INSIGHTS

North America to Dominate the Market Due to Popularity of PIR Detectors in Residential Applications

Passive infrared detector (PIR) market share is major in North America, which includes the United States and Canada. The popularity of PIR detectors in residential, commercial, and industrial applications has been pushed by the demand for security systems, smart homes, and building automation. It was among the first to integrate smart home technologies and energy-saving solutions. This has increased the need for PIR detectors in these areas. It has experienced rapid urbanisation and technical progress. The growing awareness of security and energy efficiency has led to an increase in the use of PIR detectors in a variety of industries.

KEY INDUSTRY PLAYERS

Key Players Focus on Partnerships to Gain a Competitive Advantage

Prominent market players of passive infrared detector (PIR) are making collaborative efforts by partnering with other companies to stay ahead of the competition. Many companies are also investing in new product launches to expand their product portfolio. Mergers and acquisitions are also among the key strategies used by players to expand their product portfolios.

List of Top Passive Infrared Detector (Pir) Companies

• Tyco Security Products (DSC) (Ireland)
• Optex (Japan)
• Aleph America (U.S.)
• Microchip Technology (U.S.)
• Honeywell International (U.S.)
• Murata Manufacturing (Japan)
• Panasonic (Japan)
• Bosch (Germany)
• Cypress Semiconductor (U.S.)
• Elmos Semiconductor (Germany)

REPORT COVERAGE

The report anticipates a detailed analysis of the global market size at the regional and national level, the ssegmentation market growth and market share. The prime objective of the report is to help user understand the market in terms of definition, market potential, influencing trends, and the challenges faced by the market. Aanalysis of sales, the impact of the market players, recent developments, opportunity analysis, strategic market growth analysis, territorial market expansion, and technological innovations are the subject matter explained in the report.