Wireless USB Rechargeable Motion Sensor Light with 1200mAh Battery and 3-5 Metre Detection

This wireless motion sensor light provides automatic illumination when movement is detected within its 3-5 metre range, featuring a 1200mAh rechargeable battery that powers the light for extended periods between charges. With three operating modes including automatic sensing that activates only at night, the light offers energy-efficient lighting solutions for dark corridors, bedrooms, and outdoor spaces. The 20-second auto-off delay ensures the light doesn't remain on unnecessarily, while the 120-degree detection angle covers wide areas effectively.

Features and Technical Specifications

This section details the specific technical capabilities and operational features that make this motion sensor light a practical lighting solution for various home environments, from bedroom pathways to balcony entrances.

Motion Detection System

The sensor detects movement within a 3-5 metre range with a 120-degree wide angle, ensuring coverage of entire corridor widths or room entrances. The system activates only during darkness hours, preventing unnecessary daytime operation. Detection sensitivity is calibrated to ignore minor movements while responding to person-sized motion, reducing false triggers from pets or passing shadows.

Battery and Power Management

Powered by a 1200mAh lithium battery that provides approximately 300-400 activation cycles per full charge, depending on usage frequency. The USB charging system allows convenient recharging from power banks, computer ports, or wall adapters. Power consumption is optimised through the 20-second auto-off feature, extending battery life between charges significantly compared to continuously illuminated lights.

Construction and DurabilityPractical Applications and Usage Scenarios

This motion sensor light serves multiple practical purposes around the home, providing illumination exactly when and where needed without manual switching or wasted energy.

Home Security Lighting

Positioned near entry points like porches or balconies, the light deters potential intruders by automatically illuminating when motion is detected. The sudden illumination creates a perception of occupancy while providing visibility for security cameras. Installation using the included adhesive iron sheet allows temporary placement for testing optimal positioning before permanent mounting.

Night-time Navigation Aid

In bedrooms and corridors, the light provides sufficient illumination for safe movement during night-time bathroom visits or checking on children, without the glare of main lighting that disrupts sleep patterns. The 20-second duration allows time to navigate spaces comfortably before the light extinguishes automatically, conserving battery power.

Multi-location Versatility

The wireless design enables placement in areas without existing wiring, such as under stairs, inside wardrobes, or along garden paths. The compact 94×78×52mm dimensions fit discreetly in various locations without obstructing pathways. Multiple units can be positioned to create illuminated pathways through larger spaces or dark areas of the home.

Benefits and Value Considerations

Beyond immediate convenience, this motion-activated lighting solution offers practical benefits that enhance home safety while reducing energy consumption compared to traditional lighting options.

Long-term Cost Efficiency

Eliminating the need for electrician installation costs and ongoing electricity consumption from wired alternatives, the rechargeable operation provides illumination at minimal ongoing expense. The 1200mAh battery capacity reduces charging frequency to approximately monthly under typical usage, with the USB charging capability allowing convenient top-ups from existing devices.

User Experience Advantages

The hands-free operation means no fumbling for light switches in darkness, particularly beneficial for elderly residents or families with young children. The gentle illumination level provides sufficient visibility without the harshness of main lighting, maintaining night vision while preventing trips or falls in poorly lit areas of the home.

Practical Implementation Guidance

For optimal performance, position the sensor light at hip height (approximately 90-110cm) facing the area where motion typically occurs. Test different mode settings to determine whether continuous ON mode or motion-activated AUTO mode better suits your specific lighting needs in each location around your home.