Sentry PIR Radar Sensor Solar Light - Advanced Motion Detection
Experience next-generation pathway illumination with the Sentry Solar Light, featuring cutting-edge radar sensor technology for unprecedented motion detection accuracy. With 350 lumens of adaptive brightness and an innovative always-on dim mode, this sophisticated lighting solution sets new standards in pathway and stairway illumination.
Engineered specifically for UK conditions, the Sentry combines advanced radar detection with intelligent lighting control, ensuring your paths and entrance ways are always safely illuminated before you reach them.
Revolutionary Radar Detection Technology
Unlike traditional PIR sensors, the Sentry's advanced radar detection system offers superior sensitivity and wider coverage, providing a truly innovative security solution:
The Sentry's performance is directly linked to its positioning. Understanding optimal placement is crucial for maintaining reliable illumination throughout the year, especially during winter months.
Seasonal Positioning
Winter Installation: Must face south
Summer Installation: Flexible positioning
Unobstructed solar panel exposure
Avoid shade from buildings
Clear line of sight to sky
Mounting Guidelines
Optimal height: 6 feet
Flexible range: 3-7 feet
Tool-free installation
Quick-mount bracket included
Easy angle adjustment
Coverage Planning
180° detection arc
10-meter radar range
Early activation zone
Strategic overlap planning
Multi-unit coordination
Intelligent Lighting Control
The Sentry features a sophisticated single-mode operation system, perfectly balanced for pathway and stairway illumination. Unlike complex multi-mode lights, this streamlined approach ensures consistent, reliable performance exactly where and when you need it.
How It Works:
Daytime: Solar charging with efficient 17% conversion rate
Dusk Activation: Automatic transition to dim mode for constant pathway visibility
Motion Detection: Instant brightness increase when movement is detected
Early Trigger: Activates before you reach stairs or pathway junctions
Auto-Dimming: Returns to energy-saving dim mode after motion stops
Technical Excellence & Engineering Precision
The Sentry Solar Light represents the pinnacle of solar lighting technology, combining advanced radar sensing with precision-engineered components. Every element has been carefully designed to deliver optimal performance while maintaining energy efficiency and durability.
Lighting Technology
25 premium SMD 2835 LEDs
29-30 Lumens per LED
350 Lumens maximum output
Dual color options: 3000K/6000K
30-800mA operating current
Wide-angle illumination
Power Management
4.5V, 1.2W Solar Panel
1500mAh LiFePO4 Battery
2.65V-3.65V operating range
6-8 hours charging time
17% solar conversion efficiency
Smart power regulation
Construction & Design
Compact: 17 x 8.5 x 4.7 cm
Lightweight: 250 grams
IP65 weatherproof rating
Premium ABS construction
UV-resistant housing
Tool-free mounting system
What's Included
Sentry PIR Radar Sensor Light
Easy-mount wall bracket
All mounting hardware
Detailed user manual
1-year warranty card
Installation guide
Experience the Difference With PowerBee Ltd
For over 16 years, PowerBee has been a trusted name in solar power. Our products are crafted with premium materials and backed by comprehensive support and warranties:
Award-Winning Quality
Powerbee Is A Which? Best Buy Award Winner 2021-2025
16 Years of Solar Power Expertise
CE Certified Products
Professional-Grade Materials
Customer Support
Professional Installation Support
Dedicated Technical Assistance Within 24 hours
Expert Advice Available
Support Hotline: 07786948899
Purchase Protection
30-Day Money-Back Guarantee
12-Month Standard Warranty
Fully Insured Delivery
Free UK Mainland Shipping
Pricing & Delivery
Prices Include VAT & Delivery
Next Day Delivery Available
Secure Payment Options
✓ 30-Day Money-Back Guarantee✓ Free UK Delivery On All Orders✓ PowerBee: Which? Best Buy 2021-25
and experience the perfect solution for your outdoor lighting needs.
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Installation & Optimisation Of Solar Motion Sensor Security Light
Follow this comprehensive guide to ensure optimal installation and performance of your fixed panel solar illumination system. Proper installation is crucial for maximum efficiency and longevity of your lighting solution.
Before You Begin
Location Planning
Identify optimal position for maximum sunlight exposure
Ensure unobstructed solar panel placement
Consider seasonal sun patterns
Check mounting surface stability
Required Tools
Pencil for marking
Spirit level
Appropriate screwdriver
Cleaning materials
Safety Considerations
Ensure stable working platform
Check for hidden wiring
Verify wall material suitability
Prepare proper safety equipment
Installation Options
Screw Mount Installation
Mark mounting points accurately
Pre-drill if necessary
Use supplied wall plugs
Secure mounting bracket firmly
Verify bracket is level
Adhesive Mount Installation
Clean surface thoroughly
Ensure surface is completely dry
Remove protective film
Apply firm, even pressure
Allow adhesive to cure fully
System Setup & Optimization
Initial Configuration
Remove protective film from solar panel
Set operating mode as required
Adjust sensor sensitivity
Test motion detection range
Performance Optimization
Adjust light head angle
Fine-tune motion sensor
Test in various light conditions
Verify detection zones
Maintenance & Care
Regular Maintenance
Clean solar panel monthly
Check mounting security
Clear debris from sensors
Inspect weather seals
Seasonal Adjustments
Adjust angles for seasonal sun
Update timer settings
Check weather resistance
Optimize detection zones
Quick Troubleshooting Guide
Common Issues
Reduced brightness
Inconsistent operation
Sensor malfunctions
Charging problems
Quick Fixes
Clean solar panel
Check operating mode
Reset device
Adjust positioning
Experience the Difference With PowerBee Ltd
For over 16 years, PowerBee has been a trusted name in solar power. Our products are crafted with premium materials and backed by comprehensive support and warranties:
Award-Winning Quality
Powerbee Is A Which? Best Buy Award Winner 2021-2025
16 Years of Solar Power Expertise
CE Certified Products
Professional-Grade Materials
Customer Support
Professional Installation Support
Dedicated Technical Assistance Within 24 hours
Expert Advice Available
Support Hotline: 07786948899
Purchase Protection
30-Day Money-Back Guarantee
12-Month Standard Warranty
Fully Insured Delivery
Free UK Mainland Shipping
Pricing & Delivery
Prices Include VAT & Delivery
Next Day Delivery Available
Secure Payment Options
✓ 30-Day Money-Back Guarantee✓ Free UK Delivery On All Orders✓ PowerBee: Which? Best Buy 2021-25
and experience the perfect solution for your outdoor lighting needs.
How Solar Motion Security Lights Work: A Simple Guide
Solar motion security lights use straightforward technology to provide reliable outdoor lighting. Understanding how they work helps you get the most from your security light.
Main Components
Solar Panel
Converts sunlight to electricity
Fixed panel design
Direct sunlight charging
Weather-resistant surface
Winter performance needs direct sun
Battery Unit
Stores collected solar energy
Powers night-time operation
Lithium-ion technology
Rechargeable system
Daily charging cycle
Motion Sensor
Advanced Radar PIR technology
Detects Movement - (highly sesitive)
180-degree coverage typical
3-5 meter detection range
Location-dependent performance
Daily Operation
Daytime Charging
Panel collects sunlight
Converts to electrical energy
Charges internal battery
Stores power for night use
Light remains inactive
Night-time Operation
Activates at dusk
Detects movement
Lights up to full output when triggered
Stays lit while motion continues
30-second timeout to dim mode after last motion
Operation Mode & How It Works
Mode : Dim Light + Motion
Constant dim background light
Brightens to full power with motion
Returns to dim 30 seconds after motion ceases
Moderate power consumption
Perfect for navigation paths
LED Features
Energy-efficient LED array
Bright white illumination
Long-lasting operation
Maintenance-free lighting
Weather-resistant design
Built-in Protection
Weather Resistance
IP65 rated housing
Weatherproof seals
Rain protection
Temperature resistant
Year-round operation (facing south in winter is essential)
Basic Safety Features
Battery protection
Sealed unit design
Low voltage system
Secure mounting points
Durable construction
These Sentry offer simple, effective outdoor lighting. Their straightforward design means reliable operation: charging during daylight hours and providing motion-activated illumination at night. Proper positioning is key to ensuring optimal performance.
Experience the Difference With PowerBee Ltd
For over 16 years, PowerBee has been a trusted name in solar power. Our products are crafted with premium materials and backed by comprehensive support and warranties:
Award-Winning Quality
Which? Best Buy Award Winner 2021-2024
16 Years of Solar Power Expertise
CE Certified Products
Professional-Grade Materials
Customer Support
Professional Installation Support
Dedicated Technical Assistance
Expert Advice Available
Support Hotline: 07786948899
Purchase Protection
30-Day Money-Back Guarantee
12-Month Standard Warranty
Fully Insured Delivery
Free UK Mainland Shipping
Pricing & Delivery
Prices Include VAT & Delivery
Next Day Delivery Available
Secure Payment Options
✓ Free UK Delivery | ✓ 30-Day Money-Back Guarantee | ✓ Which? Best Buy Award Winner 2021-2024
and experience the perfect solution for your outdoor lighting needs.
