The sensor must be used with a Zigbee bridge.
eBay
Motion Sensor LED Night Light Stair Aisle Corridor Night Sensor Lighting Lamp 110V 220V 6W 12W 18W Vestibule Balcony Lamps
Aliexpress UK
The product needs to be used with a eWelink zigbee gateway and cannot be used alone. The infrared detector detects once every 2-5 minutes (power saving function). 1 Infrared detector. Standby current: 26uA, Alarm current: 120mA-130mA.
eBay
MANVIV Radar Sensor Ceiling Lamp LED Sensitive Motion Sensor Lights for Hallway 15W 20W 40W 50W Cold White Ceiling Lights
Aliexpress UK
Lights light up when you walk past, Purifier air purifiers start working after the door is closed, etc. The possibilities are endless. Smart Colour Changing Light Bulb XIAOMI MI RGB LED GPX4014GL. XIAOMI MI Temperature & Humidity Monitor NUN4019TY x3.
eBay
4PCS/ Pack 220V 110V Radar Sensor Light Lamp Motion Sensor LED Bulb E27 Lamparas For Home Stair Pathway Garage Bathroom Lighting
Aliexpress UK
Note: the sensor need zigbee gateway to work! Wireless Proctol: ZigBee 3.0. 1 ZigBee PIR sensor(CR2450 battery inside). Battery Type: CR2450. Detection Angle: 120°. Detection Distance: 5-8m. App: eWelink.
eBay
Motion Sensor Night Light LED Wireless Night Lamp US EU UK AU Plug Energy Efficient Dimmable Sensor Stairway Lamp for Bedroom
Aliexpress UK
Aqara Motion Sensor P1 - Aqara Hub Required
eBay
LED Light with Movable One / Dual Sensors night lights COB Lamp 220V 110V To DC 24V PIR Motion Sensor Stairs Bedroom Night Light
Aliexpress UK
Support breathing, micro-motion, motion detection, can penetrate the glass wall, to achieve more automation scenes. Radar frequency: 24G-24.25GHZ. Also note that monitor settings may vary from computer to computer and may distort actual colors.
eBay
Wireless Rechargeable LED Night Lights Motion Sensor Lights Closet Kitchen Night Lights Bedroom Sensor Light Cabinet Stair Light
Aliexpress UK
Decent quality basic motion sensor, features motion alert / clear as well as tamper. Sensor has mounting plate to allow for easy future battery changes and it takes standard AAA batteries (not included).
eBay
Xiaomi Mijia Night Light 3 Version 600mah Rechargeable Motion Sensor Adjustable Brightness Smart Human Light Sensor Night Lamp
Aliexpress UK
Note: the sensor need zigbee gateway to work! Wireless Proctol: ZigBee 3.0. 1 ZigBee PIR sensor(CR2450 battery inside). Detection Angle: 120°. Detection Distance: 5-8m. App: eWelink.
eBay
Smart Motion Sensor Night Light USB Rechargeable LED Wall Lamp Magnet Body Sensor Corridor Light Portable Stair Light
Aliexpress UK