PIR 8 Controller – Smart LED Strip Motion & Timer Dimmer

The PIR 8 Controller is a multifunctional motion sensor dimmer designed for LED strip lights and tape lighting systems. Compatible with 12V and 24V LED setups, it intelligently detects human motion and adjusts brightness automatically, providing both convenience and energy savings. With built-in timer functions, it can keep lights on for a pre-set duration after motion detection, making it ideal for home automation, offices, warehouses, stairways, and display signage lighting.

This controller supports sign control input, enabling external devices to trigger or control LED brightness remotely. Its compact design allows for easy installation behind LED profiles, inside cabinets, or within junction boxes. Perfect for DIY smart lighting projects using Arduino automation systems or integrating with other IoT modules such as NodeMcu.

⚡ Key Features

• Voltage: 12V/24V DC input

• Compatible with LED strip/tape lights

• PIR motion sensor for automatic ON/OFF

• Adjustable dimming output for LED brightness

• Timer function: 5 seconds to 30 minutes (configurable)

• Sign control input for external activation

• Low standby power consumption

• Compact design for easy installation

🔧 Technical Specifications

🛠 Applications

The PIR 8 Controller can be used in a wide variety of settings:

Home Automation

• LED strip under-cabinet lighting

• Stairway and hallway lighting

• Closet and wardrobe automation

• Night lights and bedroom lighting

Commercial & Office Use

• Retail display shelves

• Signage and advertising LED strips

• Corridor and stair lighting in offices

• Warehouse lighting with motion detection

DIY & Electronics Projects

• Smart LED control with Arduino
  👉 https://electroway.org/product-category/arduino-and-accessories/arduino-boards/

• IoT-enabled LED automation with NodeMcu
  👉 https://electroway.org/product-category/iot-and-smart-solutions/iot-modules/nodemcu/

• Raspberry Pi smart lighting projects
  👉 https://electroway.org/product-category/electronic-accessories/mounts-and-cases/raspberry-pi-mounts-and-cases/

⚠ Precautions

• Ensure voltage matches 12V/24V LED system to prevent damage.

• Avoid direct exposure to rain or moisture unless protected.

• Do not exceed maximum load of 8A per channel.

• Properly isolate connections to prevent short circuits.

• Avoid installing PIR sensor in areas with strong airflow or heat sources for best accuracy.

🔗 Internal Links

• Electronics Components: https://electroway.org/product-category/electronics-components/

• Arduino & Accessories: https://electroway.org/product-category/arduino-and-accessories/

• Tools & Accessories: https://electroway.org/product-category/tools-and-accessories/

• ICs: https://electroway.org/product-category/ics/

• Power Supplies: https://electroway.org/product-category/raspberry-pi-and-accessories/accessories-raspberry-pi-and-accessories/power-supplies-accessories-raspberry-pi-and-accessories/

🎥 YouTube Tutorial Video

Watch Video:https://www.youtube.com/watch?v=4PamLBGpzqU

4. Product Summary

The PIR 8 Controller 12V/24V is a smart motion sensor LED dimmer with timer and sign control, perfect for energy-efficient lighting in homes, offices, and commercial setups. It offers motion detection, adjustable brightness, easy integration with DIY projects, and reliable automation for LED strips and tape lights.