Mini Infrared Wireless Motion Sensor Night Light – 3m Detection, 120° Angle, Battery Powered Ceiling Lamp

This compact motion sensor night light offers a practical lighting solution for areas without electrical wiring. The dual-window infrared sensor detects human movement up to 3 metres away within a 120° angle, automatically switching on the white LED light for 20 seconds after the last detected motion. A built-in light sensor ensures the lamp only activates in darkness, conserving battery power during daylight. Measuring just 7 x 7 x 2.4 cm and weighing 40 g, the unit is lightweight and easy to install on ceilings or walls without professional help. Powered by 3 AAA batteries (not included), it requires no wiring and can be placed in wardrobes, stairways, kitchens, camping tents, or any dimly lit indoor or outdoor space.

Features and Construction

The sensor light combines dual-window infrared detection with a photocell light sensor for reliable, energy-efficient operation. Its compact design allows flexible placement in tight spaces.

Material and Build

The light is constructed from electronics-grade plastic housing with integrated dual-window infrared sensors and a light-dependent resistor. The unit is designed for indoor or sheltered outdoor use, with a self-test time of 60 seconds after battery insertion.

Size and Practical Fit

With dimensions of 7 x 7 x 2.4 cm, this lamp fits easily on ceilings, inside cabinets, or under shelves. Its 40 g weight means it can be held by adhesive strips or lightweight screws, making it suitable for temporary or permanent mounting in areas with limited space.

Uses and Placement

The light addresses the need for automatic illumination in areas where wiring is impractical or where hands-free operation is valuable. Its dual sensor system ensures reliable detection across a wide angle.

Event or Professional Use

Use this sensor light at camping sites, in tents, or in temporary outdoor structures where mains power is unavailable. It provides enough light to navigate safely, and the automatic shut-off prolongs battery life between uses.

Everyday Home Use

Place it in wardrobes, stairways, corridors, kitchens, or near entry doors. The 20-second delay gives ample time to pass through an area, and the 5-7 second interval prevents constant flickering if someone remains nearby.

Benefits and Buying Value

This motion sensor light offers practical, low-cost lighting without the need for electrical work. Its automatic operation reduces battery waste and provides light exactly when required.

Reuse and Low Maintenance

The lamp uses standard AAA batteries, easily replaced by the user. Since it only activates in darkness and after motion, battery life is extended compared to always-on lights. No wiring or professional installation is needed.

Why Choose This Product

With a 3-metre detection range and a 120° angle, it covers a broad area for a compact unit. The dual-window sensor and light sensor combination ensures reliable night-only operation, making it a straightforward choice for anyone needing affordable, portable, automatic lighting.