Note:

This sensor is a brightness sensor and does not include a battery. It requires a USB cable to be plugged in for use.

Note:
There are two versions : tuya WiFi and zigbee, and the zigbee version requires the ZigBee gateway to be used together!!!

Features:

This smart light sensor supports remote control and Smartlife/Tuya APP control, you can connect it to the Tuya APP that helps you control the light when you are far away from home.
You can connect this Smartlife Tuya illuminance detector to other household devices, such as smart switch, lamp, socket, motor and others, making your life more convenient.
This brightness detection device can be connected to a splitter, it will remind you when the door or window opens, ensuring the security of your home.
Good performance: This wireless lighting sensing device works with an angle of 180° and the lighting sensing range is 0-1000LUX, enough to meet your daily needs, you can order without worries.
This Zigbee light control device can be shared with others through phone APP, others can know the sensor record, a good supply for home automation.
Easy to install, it can be directly attached to the wall. Mini and lightweight, and it does not take up space.
High-quality ABS material, with nice durability, smooth corners, will not scratch your hands.

Specification:
Color: white
Connection: there are WiFi and ZigBee version for your option
Standby power: ≤0.5W, USB power
Lighting sensing range: 0-1000LUX
Size: approx. 30*16*58mm/1.18x0.63x2.28inch.
Work temperature: 0-50℃
Angle: 180°
Work humidity: 20％-85％
Working temperature: 0℃-60℃(32℉-140℉)

Package Includes:
1* Smart Light Sensor(WiFi and Zigbee available)
1* Instruction
1* USB Cable
1* Reset Pin