Monitor Ambient Light with Precision

The Aqara Light Sensor T1 is a compact Zigbee 3.0 illuminance sensor that continuously measures ambient light levels, enabling smarter lighting control and energy-efficient automation throughout your home.

By reporting real-time lux readings to your compatible Zigbee hub, the Light Sensor T1 can trigger automations based on natural light conditions. Automatically turn lights on at dusk, adjust blinds throughout the day, or create custom smart home routines that respond to changing brightness levels.

Designed for low power consumption, the sensor provides long battery life while delivering reliable performance. It integrates seamlessly with the Aqara Home ecosystem and supports compatible Zigbee 3.0 platforms, including Apple HomeKit (via an Aqara Hub) and other supported smart home systems.

Features

• Measures ambient light levels (illuminance)
• Zigbee 3.0 wireless connectivity
• Real-time lux reporting for smart automations
• Ideal for lighting, curtains, and energy-saving routines
• Compact, discreet design for indoor use
• Long battery life with low power consumption
• Compatible with Aqara Home and supported Zigbee ecosystems

Ideal For

• Automatic lighting control
• Daylight-based smart home automations
• Smart curtain and blind control
• Energy-efficient lighting schedules
• Monitoring ambient light levels indoors

What's Included

• 1 × Aqara Light Sensor T1
• 1 × CR2450 Battery (pre-installed)
• 1 × User Manual

Note: A compatible Zigbee 3.0 hub is required. Apple HomeKit support requires a compatible Aqara Hub.