Ambiance lighting Xiaomi Motion-Activated Night Light 2 Bluetooth 2800K 25 lm, motion sensor, battery-powered

The Mi Motion-Activated Night Light 2 (Bluetooth) is a compact ambient light with a warm 2800K glow and 25 lm luminous flux. Designed for indoor use, it combines motion detection, ambient light sensing and adjustable lighting via the Mi Home/Xiaomi Home app. The device runs on three AA batteries and features an impact-resistant ABS body with a PC diffusing cover and a customised Fresnel lens for reliable detection and soft, even illumination.

Advantages

The night light offers adjustable brightness and lighting duration through the Mi Home/Xiaomi Home app and supports independent sensor functions when connected via a Bluetooth gateway. It has a wide 120° detection angle with up to 6 m forward sensing distance, a magnetic mount with 360° rotation and a diffused 2800K light designed to minimise visible flicker and harmful blue light. Battery operation simplifies installation and provides long operating times depending on usage mode.

Suitable for

• Bedside tables and bedrooms for soft night-time illumination
• Hallways, staircases and porches for low-level safety lighting
• Wardrobes, closets and cupboards for temporary bright lighting
• Smart home setups requiring motion or light sensors via Bluetooth gateway

Key specifications

• Brand: Xiaomi
• Model: Mi Motion-Activated Night Light 2 (Bluetooth) — MPN BHR5278GL
• Light colour temperature: 2800 K (warm white)
• Luminous flux: 25 lm
• Power source: 3 × AA batteries (not included)
• Dimensions: 80 × 80 × 62 mm
• Housing: impact-resistant ABS; diffuser: PC
• Detection angle: 120° horizontal
• Detection distance: up to 6 m forward, ~2.5 m to the sides
• Mounting: magnetic base with adhesive sticker; 360° rotation

How to use

Install three AA batteries (not included) and place the night light on a flat surface or attach the magnetic base with the supplied adhesive sticker. For app controls and firmware updates enable Bluetooth on your phone and add the device in the Mi Home/Xiaomi Home app; you may need to move within the sensor range or toggle the Bluetooth switch on the device. Adjust brightness and lighting duration in the app. To use motion and light sensor functions in automations, connect the night light via a Bluetooth gateway and configure sensor-based conditions in the app.

Recommendations

For reliable detection, mount the base so the light faces downwards if positioned above 1.9 m, or upwards if below 0.5 m; adjust the angle for intermediate heights based on user height and the intended use. Do not reuse the adhesive sticker to avoid surface damage. Calculated battery life depends on usage: lighting function assumed 15 activations/day × 15 s each; pure sensor mode based on 80 motion and 20 light detections per day. AA battery capacity used for calculations: 1500 mAh.