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Home page Home page Home & Household Supplies Smart Home WiFi mmWave Presence Sensor 5.8G AC 85–265 V Recessed Ceiling Mount Lux Sensor Relay 16 A Tuya Smart Life
WiFi mmWave Presence Sensor 5.8G AC 85–265 V Recessed Ceiling Mount Lux Sensor Relay 16 A Tuya Smart Life
WiFi mmWave Presence Sensor 5.8G AC 85–265 V Recessed Ceiling Mount Lux Sensor Relay 16 A Tuya Smart Life 1

WiFi mmWave Presence Sensor 5.8G AC 85–265 V Recessed Ceiling Mount Lux Sensor Relay 16 A Tuya Smart Life

Reliably monitors the presence of individuals, measures brightness, and can directly switch lights via a relay. Settings for sensitivity, range, and delay in Tuya. Full description
In stock
€37.51
Overview

WiFi mmWave Presence Sensor 5.8G AC 85–265 V Recessed Ceiling Mount Lux Sensor Relay 16 A Tuya Smart Life

This Wi-Fi mmWave sensor is a smart solution for automatic control of lighting and other devices based on the actual presence of a person in the room. Unlike standard PIR sensors, it uses radar technology that can detect even subtle movements and evaluate more reliably whether the space is occupied. The 5.8G radar variant is a practical choice for everyday use and offers extensive settings options in the application. With a power supply of AC 85–265 V, it is designed for permanent installation and elegant recessed ceiling mounting.

It also includes ambient light measurement, allowing you to fine-tune automation so that lights do not turn on during the day, but only at low brightness levels. The integrated 16 A relay allows either direct switching of the connected load or purely "logical" operation within scenes in the Tuya/Smart Life application. You can set sensitivity, maximum range, delay after leaving, and filtering parameters to minimise unwanted activations.

  • 5.8G Radar – fully sufficient and versatile for typical home scenarios
  • Wi-Fi 2.4 GHz, control via the Tuya Smart / Smart Life application
  • Brightness measurement (approx. 0–500 lx) for smart scenarios and limiting activations in daylight
  • Support for presence detection, micro-movement, and movement in space
  • Adjustable sensitivity (1–9), range, and delay after leaving (0.5 s to several minutes)
  • Power supply AC 85–265 V – no batteries, suitable for permanent installation
  • Recessed design for a discreet appearance
  • 16 A Relay – option for direct switching (resistive load up to 3000 W, LED load up to 300 W)
  • Radiation angle: 120×120°
  • Detection range: 0–11 m (default 6 m); recommended mounting height 2.7–3.5 m
  • Package contents: 1× sensor

If you are dealing with a hallway, living room, or study, this type of sensor helps eliminate frequent "flickering" and unnecessary switching on. With adjustable range and filters, it can easily be adapted to spaces with glass or passages where it is necessary to limit unwanted detections. The relay can be used for direct switching of lights, or it can be turned off and the sensor used solely as an information source for a smart home. The result is more convenient control and automation that behaves more naturally.

Delivery and Returns
Total price incl. VAT €37.51