About Us

Pyrotech Technologies Pvt. Ltd. manufactures high-quality PIR high bay sensors designed specifically for industrial environments such as factories, warehouses, and high-ceiling spaces. These sensors detect human movement using advanced infrared technology and automatically control lighting based on occupancy. By switching lights on only when needed and off when areas are vacant, they significantly reduce energy consumption. Their reliable performance improves operational efficiency while minimising manual intervention. Built with industrial-grade components, they ensure durability and consistent performance in demanding conditions.

What is a PIR High Bay Sensor?

PIR high bay sensors detect motion by sensing infrared radiation emitted from the human body, making them ideal for large indoor spaces such as warehouses and factories. They automatically switch lights on when movement is detected and turn them off when the area is unoccupied, ensuring efficient energy usage. These sensors also monitor ambient light levels, preventing lights from turning on during sufficient daylight conditions. Designed for high mounting applications up to 30 feet, they provide wide 360-degree coverage of up to 1256 square feet, delivering reliable and intelligent lighting control across expansive areas.

Main Benefits of Factory Lights

These sensors significantly improve energy efficiency by activating lighting only when movement is detected, helping reduce unnecessary power consumption and lowering electricity costs. They eliminate the need for manual switching, ensuring convenience and minimising human error. By operating lights only when required, they also extend the lifespan of lighting fixtures and reduce maintenance frequency. Additionally, they enhance safety by ensuring proper illumination in active areas. Ideal for high-activity environments such as warehouses, manufacturing plants, and storage areas, they provide a smart and reliable lighting control solution.

Pyrotech PIR High Bay Sensor 

Pyrotech’s PIR 201HB 8A is a high-performance motion sensor designed for efficient lighting control in industrial and commercial spaces. It operates on a wide voltage range of 120 to 277 volts and supports loads up to 1200W, making it suitable for LED and other lighting systems. With 360-degree detection coverage, it ensures complete area monitoring. The adjustable hold time ranges from 15 seconds to 30 minutes, offering flexibility in energy management. The sensor has a quick startup time of 80 seconds and is UL-compliant for safety. 

It is easy to install with a half-inch mounting provision and operates reliably in temperatures from 0 to 55 degrees Celsius.

Why Choose Pyrotech Over Others

Pyrotech’s sensor excels with 1256 sq ft coverage at 30 feet height, full 360-degree detection for complete monitoring, UL safety certification, simple 1/2-inch plug-in mounting, and adjustable light sensing. Competitors often provide smaller areas, limited 180-270 degree angles, lack safety approvals, or require complex setups, making Pyrotech the reliable choice for industrial use.

Frequently Asked Questions (FAQs)

1. Where are PIR high bay sensors used?

In warehouses, factories, parking areas, and big commercial spaces with high ceilings up to 30 feet, for the best coverage

2. What area does the Pyrotech PIR sensor cover?

Up to 1256 sq ft at 30 feet high for large open areas like wide factory floors

3. Can you adjust the time delay on the Pyrotech sensor?

Yes, from 15 seconds to 30 minutes to fit your needs, like short breaks or long meetings

4. Does Pyrotech PIR High bay sensor sense room light?

Yes, adjustable lux control for smart on/off based on daylight to save extra power

5. How to install the Pyrotech PIR sensor?

Mount via a 1/2-inch knockout on high bay fixtures. Easy plug-in, no complex wiring needed.