Sentry Triple-Sided Solar Floodlight – 4000 Lumen

In stock
RRP: £129.99 Special Price £99.99
24 hours free delivery
-
+

Order within:
00Hours 00Minutes 00Seconds
Order by 3 PM for Free Next-Day Delivery
Overview

Triple-sided solar floodlight that covers three directions at once with 4000 lumens, PIR motion sensing, and adjustable heads for wide yard and driveway coverage.

  • Up to 4000 lumens in motion mode across three heads
  • Triple-sided coverage for wide areas
  • PIR motion sensor for auto activation
  • Adjustable head angles
  • Separate 20W solar panel with 5m cable; no mains wiring
  • IP65 weatherproof year-round
  • Motion and steady-light modes with adjustable brightness
  • Suits yards, driveways and car parks

Product Overview

Set the light head and its separate sensor to suit how you want the area covered, then position the solar panels where they can receive direct sunlight for charging.

✓ 4000 lumens maximum ✓ Triple-sided LED layout ✓ Dual PIR sensors ✓ Remote PIR sensor included ✓ Remote sensor links up to 100ft away ✓ 20,000mAh LiFePO4 ✓ 20W monocrystalline panel ✓ Remote control included

Designed for wide-area coverage, this professional-grade LED security light combines a powerful triple-sided LED array with multiple motion detection zones for enhanced security. The integrated dual PIR sensors on the light head work alongside a separate, solar-powered remote PIR sensor to extend detection coverage in multiple directions — ideal for large or complex outdoor spaces.

4000 Lumen Solar Security Floodlight with triple-sided LED design and dual PIR motion detection

Switch between motion activation, dim standby, or constant floodlight modes using the included remote control.

Key Features & Capabilities

Built to perform reliably in UK conditions, this high-output 4000-lumen light delivers powerful illumination, wide beam coverage, and extended motion detection — all without mains wiring required.

Advanced Illumination

  • Up to 4000 lumens in motion mode; 2000 lumens in steady-light mode
  • Energy-saving dim standby mode available
  • 210 premium LED chips in triple-sided layout
  • 180° wide main light coverage
  • Illuminates areas up to 3000 sq ft

Smart Detection

  • Dual PIR sensors integrated into the light head
  • Additional remote PIR sensor with its own mini solar panel
  • Detect movement at the light and at a separate entrance or gateway
  • Position the additional PIR sensor up to 100ft (30m) from the light within wireless range; movement detected at that location triggers the main light
  • Optimised PIR sensitivity for reliable triggering

Power System

  • 20W monocrystalline solar panel (24% conversion rate)
  • 20,000mAh LiFePO4 rechargeable battery
  • Steady-light timer selectable from 2 to 12 hours; actual runtime depends on charge and brightness
  • Approx. 5 hours charging in full sunlight
  • Remote PIR sensor powered by its own solar panel

For best year-round performance, both the main 20W solar panel and the mini panel for the remote PIR sensor should be positioned to receive maximum direct sunlight, ideally south-facing where possible.

4000 Lumen Solar Security Floodlight with large 20W panel and high-capacity battery

The separate 20W panel can be placed in direct sunlight using its 5m cable. Winter runtime depends on available sunlight and how often, how brightly and how long the light operates.

Professional Applications

Designed for both security and high-output floodlighting, this system is suitable for a wide range of demanding outdoor environments.

Commercial Use

  • Industrial facilities and yards
  • Storage compounds
  • Business premises
  • Loading bays and service areas

Residential Security

  • Large private properties
  • Driveways and access roads
  • Garden boundaries and perimeters
  • Entrance and gate areas

Floodlight Coverage

  • Outdoor events and work areas
  • Sports and recreation zones
  • Parking facilities
  • Construction and temporary sites
4000 Lumen Solar Security Floodlight remote control functions

Adjust brightness, modes and timers with the included remote control.

Intelligent Control & Multi-Function Operation

Combining high-output illumination with multiple detection zones and intuitive remote control, this system lets you balance brightness and operating time to suit the available solar charge.

Operating Modes

  • Motion detection via main and remote PIR sensors
  • Steady-light mode at 2000 lumens
  • Dim standby lighting option
  • Remote brightness settings: 60%, 80% or 100%

Timer Functions

  • Motion duration: 30 seconds, 3 minutes or 10 minutes
  • Dusk-to-dawn operation available
  • Steady-light timer: 2 to 12 hours
  • Automatic dimming features

Build Quality

  • IP65 weatherproof construction
  • Operates from -20°C to 50°C
  • Long-life LED performance
  • CE & RoHS certified
4000 Lumen Solar Security Floodlight full remote control operation

Choose lighting modes, timers and brightness to suit your needs.

Experience the Difference With PowerBee Ltd

Award-Winning Quality

  • Best Buy Award Winner 2021–2025
  • Over 16 Years of Renewable Energy Expertise
  • Certified: CE, RoHS, REACH, and UKCA

Expert Support

  • Professional Assistance Within 24 Hours
  • Clear, Easy-to-Follow Product Guidance
  • Helpful Video Tutorials Available

Customer Benefits

  • 30-Day Money-Back Guarantee
  • Up to 2-Year Warranty* Across Product Range
  • Free 24 Hour UK Mainland Delivery
  • Eco-Friendly, Energy‑Saving Solutions
  • Support Hotline: 07782223103
✓ 30-Day Money-Back Guarantee ✓ Free 24 Hour UK Delivery On All Orders ✓ PowerBee: Best Buy Award Winner 2021–25
Rate this product
0/5
0 Reviews

Please rate this product, describe its advantages and disadvantages, please share your impression about its use

Create a review

Technical Specifications

SpecificationDetails
Lighting OutputUp to 4000 lumens in motion mode; 2000 lumens in steady-light mode
LED Configuration210 premium LED chips – Triple-Sided Layout for 180° wide coverage
Solar Panel20W High-Efficiency Monocrystalline Panel (24% conversion rate)
Battery Capacity20,000mAh LiFePO4 battery; runtime varies with charge, brightness and use
Wireless Sensor LinkAdditional PIR sensor can be positioned up to 100ft (30m) from the main light within wireless range, triggering it when movement is detected at the sensor location
Detection AngleDual PIR sensors on the light head, plus a separate remote PIR sensor to cover another location
Solar Panel CableApproximately 5m (16.4ft) between the separate panel and light
Operating ModesMotion Detection, Constant-On Floodlight Mode, Dim Light Standby
Timer SettingsMotion: 30 seconds, 3 minutes or 10 minutes. Steady light: 2 to 12 hours
Coverage AreaUp to 3000 sq ft illuminated area
Weather RatingIP65 Weatherproof – rain and heat resistant
Operating Temperature-20°C to 50°C
Remote ControlYes – Included with multi-function lighting modes & brightness settings
Charging TimeApprox. 5 hours in full sunlight
Operating TimeActual runtime depends on solar charge, brightness, mode and motion activations; a timer setting does not guarantee that runtime
Warranty12 Months
Rate this product
0/5
0 Reviews

Please rate this product, describe its advantages and disadvantages, please share your impression about its use

Create a review

How To Install & Optimise Your Security Floodlight:

Complete installation guide for your three-component floodlight system – featuring the main triple-sided LED light head with built-in dual PIR motion sensors for 180° coverage, a large separate 20W high-efficiency monocrystalline solar panel, and an additional remote PIR motion sensor powered by its own mini solar panel for extended coverage.

Component Overview

  • Main triple-sided LED light head with built-in dual PIR sensors
  • Large 20W monocrystalline solar panel
  • Additional remote PIR sensor with mini solar panel
  • Metal mounting brackets included
  • Approximately 5m cable between the main solar panel and light

Main Solar Panel & Light Head Installation

Solar Panel Mounting Bracket Installation

Panel Mounting Instructions

Mount facing due south | Set at 45° angle for optimal year-round charging | Keep panel clear of shade and debris

Light Head Installation

Light Head Mounting Guide

Mount at 2–3 meters height | Ensure level installation | Triple-sided LED head provides 180° detection and light coverage

Additional Remote Motion Sensor Setup

Sensor Positioning

  • Mini solar panel on remote sensor must face south
  • Powers the remote PIR sensor – critical for winter
  • Place the remote PIR sensor within wireless range, up to 100ft (30m) from the light; keep the signal path clear
  • Avoid obstruction by walls, vegetation, or objects
  • Position to detect movement at the entrance or area you want to monitor

System Configuration

  • Select desired lighting mode via remote
  • Choose brightness: 60%, 80% or 100%
  • Set motion duration to 30 seconds, 3 minutes or 10 minutes; steady-light timer is 2 to 12 hours
  • Walk-test both sensors for optimum coverage
  • Confirm dual PIRs trigger the light correctly

Charging Requirements

  • Charge both solar panels for 24 hours before first use
  • Main 20W panel powers the light head
  • Mini panel powers the remote PIR sensor
  • Avoid shade on either panel at any time of day
  • Solar charging only; no mains or USB charging facility
  • Check charge indicators on both components

Maintenance Tips

  • Clean both panels monthly for peak efficiency
  • Regularly check sensor alignment and angle
  • Inspect and secure all cable connections
  • Test both main and remote motion sensors
  • Ensure mounting brackets remain secure

Troubleshooting

  • Check both panels are facing due south
  • Ensure remote PIR has clear line of sight to main unit
  • Verify all cable and sensor connections
  • Monitor both battery levels
  • Replace remote control battery if unresponsive
  • Assess charging performance in current conditions
  • Walk-test detection and reposition sensors as needed

How Your 4000-Lumen Security Floodlight Works :

Discover advanced floodlighting that combines high-efficiency energy harvesting, intelligent dual PIR motion detection, and ultra-bright triple-sided LED technology.

Solar Power Collection

  • 20W high-efficiency monocrystalline panel
  • Superior low-light charging performance
  • Advanced photovoltaic cell technology
  • Position the separate panel in direct sunlight using its 5m cable
  • Weather-optimised energy harvesting

Energy Storage

  • Massive 20,000mAh LiFePO4 battery
  • Extended capacity for long runtime
  • Winter runtime depends on sunlight and lighting demand
  • Lower brightness helps conserve stored charge
  • Consistent night-time illumination

Intelligent Operation

  • Automatic dusk-to-dawn activation
  • Integrated light sensor
  • Seamless operation
  • Seasonal performance optimisation
  • Remote-adjustable settings

Advanced Motion Detection

  • Dual PIR motion sensors
  • Remote PIR sensor links wirelessly up to 100ft (30m) from the main light
  • Movement at the remote sensor location can trigger the main light
  • Minimised false triggers
  • Reliable activation system

Powerful LED Lighting

  • 210 ultra-bright LED chips
  • Up to 4000 lumens in motion mode; 2000 lumens in steady-light mode
  • Triple-sided LED layout for 180° beam
  • Energy-efficient operation
  • Wide, even light distribution

Performance Specifications

  • Dim standby helps conserve battery charge
  • Steady-light timer: 2 to 12 hours; runtime depends on charge and settings
  • Motion timer: 30 seconds, 3 minutes or 10 minutes
  • Multiple operation modes
  • Extended runtime options

Eco-Friendly Features

  • 100% solar powered
  • Zero energy costs
  • Fully off-grid
  • Lower carbon footprint
  • Sustainable, low-maintenance design
How long will it stay lit through a winter night?

At full 4000-lumen output the LiFePO4 20,000mAh battery delivers 12+ hours, and dim standby mode extends this to 20+ hours. Winter runtime depends on how much direct sunlight the 20W panel receives — for reliable year-round performance, face the panel due south at roughly 45° and keep it clear of shade so it can reach the ~5-hour full charge.

How big an area can it actually cover?

The triple-sided LED head throws 4000 lumens across a 180° beam and illuminates up to 3000 sq ft. Motion detection reaches up to 100ft (30m) per sensor — the two built-in PIRs give 180° on the light head, and the separate remote PIR sensor extends combined detection to around 240°, useful for L-shaped yards or driveways where one sensor can't see everything.

Can I leave it outside all year in UK weather?

Yes — it carries an IP65 rating against rain and is built to operate from -20°C up to 50°C, well beyond typical UK extremes. For best winter charging, the 20W monocrystalline panel and the mini panel on the remote PIR sensor should both face south with clear sky access. Keep panels free of leaves, snow and debris so the battery still gets its ~5-hour charge on bright days.

Сonsultation
If you have questions, please ask, do not hesitate,we are always happy to help you
Click to Ask a Question

Ask Question About

We found other products you might like!