Solar Body Sensor Lamp with 100 LED Lights and 8-10 Metre Motion Detection

This solar-powered wall lamp provides automatic outdoor illumination through advanced motion sensing technology, eliminating the need for electrical wiring while reducing energy costs. Featuring 100 SMD2835 LED bulbs delivering 7W of bright light, the lamp activates automatically when movement is detected within its 8-10 metre range, making it ideal for courtyards, pathways, and outdoor spaces where convenient, energy-efficient lighting is required. The 120-degree PIR sensing angle ensures comprehensive coverage, while the solar charging system powered by a single crystal silicon panel offers reliable operation without ongoing electricity expenses.

Technical Features and Construction Quality

The lamp incorporates multiple technical components working together to deliver reliable outdoor lighting performance, from the efficient solar charging system to the precise motion detection circuitry and durable LED illumination.

LED Illumination Design

With 100 individual SMD2835 LED bulbs rated at 0.2w each, the lamp produces a total output of 7W while maintaining energy efficiency. The LED arrangement provides even light distribution across the 13×9.5×5cm housing, ensuring adequate illumination for outdoor areas without creating excessive glare. The LED technology offers extended lifespan compared to traditional bulbs, reducing maintenance requirements and replacement costs over time.

Solar Charging Specifications

The single crystal silicon solar panel generates 5.5v at 1.43w, efficiently converting sunlight into electrical energy stored in the 18650 lithium battery with 3.7v/2200mAh capacity. This system requires approximately 6 hours of direct sunlight for full charging, providing sufficient power for multiple activation cycles throughout the night. The built-in charge and discharge protection circuits prevent battery damage from overcharging or excessive discharge, extending the overall system lifespan.

Motion Detection Technology

The PIR (Passive Infrared) sensor detects movement within an 8-10 metre range across a 120-degree angle, activating the LED lights only when needed to conserve energy. This detection system distinguishes between human movement and environmental changes, reducing false activations while ensuring reliable performance in various weather conditions. The sensor's sensitivity and range make it suitable for detecting approach from multiple directions.

Practical Applications and Usage Scenarios

This solar-powered sensor lamp serves multiple purposes in residential, commercial, and security contexts, providing illumination exactly when and where it's needed without manual operation or electrical infrastructure requirements.

Residential Security Lighting

Homeowners can mount the lamp near entryways, driveways, or garden paths to automatically illuminate these areas when motion is detected, enhancing security by deterring potential intruders while providing convenient lighting for residents returning after dark. The 8-10 metre detection range covers typical approach paths, while the solar operation eliminates wiring complications and ongoing electricity costs associated with traditional security lighting systems.

Pathway and Garden Illumination

For garden paths, courtyard walkways, and outdoor seating areas, the lamp provides automatic lighting as people approach, improving safety by illuminating potential trip hazards and creating welcoming outdoor environments. The motion-activated operation ensures lights aren't left on unnecessarily, while the solar charging makes installation possible in locations far from electrical outlets, such as the middle of large gardens or along extended pathways.

Commercial and Public Space Use

Businesses can install these lamps in outdoor seating areas, car park perimeters, or building approaches to provide automatic lighting that enhances customer safety and convenience. The lack of wiring requirements makes installation straightforward in existing structures, while the solar operation reduces operational costs compared to hardwired alternatives. The consistent performance across seasons makes it suitable for year-round use in various commercial settings.

Performance Benefits and Value Considerations

The combination of solar power, motion activation, and efficient LED technology creates multiple benefits for users, from immediate cost savings to long-term reliability and environmental advantages.

Energy and Cost Savings

By eliminating electricity consumption and wiring installation costs, the lamp provides immediate financial benefits that continue throughout its lifespan. The motion-activated operation further reduces energy use by illuminating only when needed, unlike conventional outdoor lights that remain on for extended periods. With no ongoing electricity costs and minimal maintenance requirements, the total cost of ownership remains low compared to traditional outdoor lighting solutions.

Convenience and Usability

The automatic operation requires no user interaction beyond initial positioning, providing illumination precisely when movement is detected without manual switching. The compact 13×9.5×5cm dimensions allow installation in various locations, while the weather-resistant PC+ABS construction ensures reliable performance in outdoor conditions. The straightforward solar charging process requires only adequate sunlight exposure, making maintenance simple for users of all technical abilities.

Installation and Implementation

With no electrical wiring required, installation involves simple mounting in locations receiving adequate sunlight, making it accessible for DIY installation without professional electrician costs. The package includes all necessary components for immediate use, while the compact packaging dimensions of 13.5×8.5×8cm ensure convenient storage and transportation. The straightforward setup process allows users to begin benefiting from automatic outdoor lighting within minutes of unboxing.