---
product_id: 542731595
title: "LED Rooftop Strobe Beacon Lights Bar w/Controller Magnetic Emergency Traffic Warning Security Caution Police Cop Lights for First Responder Vehicle Trucks Car - Red Blue (Patent Design)"
brand: "lumenix"
price: "₨51587"
currency: LKR
in_stock: true
reviews_count: 11
category: "Lumenix"
url: https://www.desertcart.lk/products/542731595-led-rooftop-strobe-beacon-lights-bar-w-controller-magnetic-emergency
store_origin: LK
region: Sri Lanka
---

# 42 high-power LEDs for max visibility Heavy-duty magnetic mount with suction pads 38 strobe modes + 3 traffic advisor patterns LED Rooftop Strobe Beacon Lights Bar w/Controller Magnetic Emergency Traffic Warning Security Caution Police Cop Lights for First Responder Vehicle Trucks Car - Red Blue (Patent Design)

**Brand:** lumenix
**Price:** ₨51587
**Availability:** ✅ In Stock

## Summary

> 🚨 Own the Road with LUMENIX: Where Safety Meets Style

## Quick Answers

- **What is this?** LED Rooftop Strobe Beacon Lights Bar w/Controller Magnetic Emergency Traffic Warning Security Caution Police Cop Lights for First Responder Vehicle Trucks Car - Red Blue (Patent Design) by lumenix
- **How much does it cost?** ₨51587 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/542731595-led-rooftop-strobe-beacon-lights-bar-w-controller-magnetic-emergency)

## Best For

- lumenix enthusiasts

## Why This Product

- Trusted lumenix brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Weatherproof Design:** Durable ABS housing and anti-scratch PC lens deliver all-weather reliability for first responders and utility vehicles alike.
- • **Rock-Solid Magnetic Mounting:** Four heavy-duty magnets with protective suction cups guarantee a secure, low-profile fit that withstands speeds up to 80 mph.
- • **Versatile Multicolor Utility:** Perfect for law enforcement, emergency responders, construction, and city service fleets—stand out with patented style and trusted performance.
- • **Unmatched Visibility Day & Night:** 42 ultra-bright LEDs with crystal-clear lens ensure your vehicle commands attention in any lighting condition.
- • **Effortless Control at Your Fingertips:** Intuitive controller with numeric display lets you switch between 38 dynamic strobe modes and save favorites—no guesswork, just precision.

## Overview

The LUMENIX LED Rooftop Strobe Beacon Light Bar features 42 high-power LEDs housed in a rugged, weatherproof ABS casing with an anti-scratch lens. It offers 38 strobe modes plus 3 traffic advisor patterns controlled via an intuitive numeric display controller. Mounted securely with heavy-duty magnets and suction pads, this low-profile emergency light bar delivers exceptional visibility day and night, making it ideal for first responders, law enforcement, and utility vehicles seeking reliable, standout warning signals.

## Description

Buy LUMENIX LED Rooftop Strobe Beacon Lights Bar w/Controller Magnetic Emergency Traffic Warning Security Caution Police Cop Lights for First Responder Vehicle Trucks Car - Red Blue (Patent Design): Emergency Strobe Lights - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Best hazzard warning light for the price. Excellent performance. - This light exceeded my expectations. The strobe beacon is super bright and visible from a considerable distance both day and night. The control unit makes it easy to select a flash pattern (pass left, pass right, etc.), with the touch of one of the pre-programmed buttons and the selected pattern is shown on the control unit so there's no guessing about having the desired setting selected. It also features being able to save as a 'favorite' any one of the other flash patterns. My only complaint is that the on/off switch on the cigar lighter power plug is wired backwards so the off position actually supplies power while the on position turns it off. When I get time I'll disassemble the plug and reverse the wires. I've had the light mounted for several months and even at 80 mph, the rubber covered magnet mounts have held firmly. This light his lived up the the promise of being 100% weather proof. The low profile housing makes this an attractive addition to my service vehicle. I seldom write reviews on products but this one deserves better than a 5 star rating.
Review: Good quality - Came in very good packaging seems to be a quality light

## Features

- STAND OUT WITH PATENT DESIGN - Upgrade your vehicle with the distinctive design of the LUMENIX rooftop emergency vehicle warning lights. It's unique pattern appearance and robust design will make your vehicle truly one-of-a-kind. The rugged ABS housing ensures exceptional durability, capable of withstanding harsh weather conditions. The anti-scratch PC lens provides long-lasting clarity, ensuring maximum brightness. Meeting the demands of your search for all-weather truck strobe lights.
- EXCEPTIONAL VISIBILITY DAY AND NIGHT - With a total of 42 high-power LED chips, this emergency flashing lightbar provides an extremely wide visibility range. The crystal clear lens maximizes brightness, making it easily visible during the day and night. It's the perfect choice for law enforcement emergency vehicles to effectively warn of potential hazards.
- ADVANCED CONTROLLER WITH MULTIPLE STROBE MODES - Upgrade your vehicle with our rooftop strobe beacon light, featuring an impressive selection of 38 dynamic strobe modes, and this emergency light bar including 3 highly effective traffic advisor patterns, perfect for emergency vehicles and law enforcement applications. Equipped with a user-friendly control box, the intuitive control panel boasts a mode display and numeric indicator for effortless mode selection.
- HEAVY-DUTY MAGNETIC MOUNTING - Installation is a breeze with heavy-duty magnetic mounts. The lightbar easily attaches to any metal rooftop using the 4 strong magnetic feet with protective suction cup rubber padding. Experience enhanced stability and hold with the suction cup design. The low-profile design minimizes air resistance. Whether it's emergency situations or causes worker attention, our products effectively communicate warning messages to those around, ensuring safety and security.
- MULTICOLOR AVAILABLE FOR UTILITY VEHICLES USE - This truck rooftop beacon light is perfect for a wide range of utility vehicles. It is ideal for law enforcement, first response situations, emergency vehicles, towing and construction sites vehicles, trailers, postal services, snowplows, rescue trucks, tractors, garbage trucks, street sweepers, road maintenance and city service workers, golf carts, school buses, security, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYN3NDF1 |
| Are Batteries Included | No |
| Best Sellers Rank | #17,789 in Automotive ( See Top 100 in Automotive ) #72 in Automotive Emergency Strobe Lights |
| Brand | LUMENIX |
| Bulb Features | Multiple strobe modes, Traffic advisor patterns, Programmable controller, High visibility day and night |
| Color | Red Blue |
| Customer Reviews | 4.2 4.2 out of 5 stars (401) |
| Date First Available | March 16, 2023 |
| Finish Type | Plastic |
| Item Weight | 1 pounds |
| Light Source Type | LED |
| Manufacturer | LUMENIX |
| Manufacturer Part Number | LM020W190-F |
| Material | Metal |
| Mounting Type | Magnetic Mount |
| Number of Light Sources | 42 |
| Package Dimensions | 15.39 x 9.25 x 3.43 inches |
| Position | Right |
| Power Source | Corded Electric |
| Set Name | Red Blue Emergency Light Set |
| Shade Material | Acrylonitrile Butadiene Styrene, Metal |
| Shape | Rectangular |
| Special Features | Waterproof |
| Style | Modern |
| Voltage | 12 Volts |
| Wattage | 5 watts |

## Product Details

- **Color:** Red Blue
- **Finish Type:** Plastic
- **Light Source Type:** LED
- **Material:** Metal
- **Shape:** Rectangular

## Images

![LED Rooftop Strobe Beacon Lights Bar w/Controller Magnetic Emergency Traffic Warning Security Caution Police Cop Lights for First Responder Vehicle Trucks Car - Red Blue (Patent Design) - Image 1](https://m.media-amazon.com/images/I/71F3-ULfkPL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best hazzard warning light for the price. Excellent performance.
*by J***D on June 23, 2024*

This light exceeded my expectations. The strobe beacon is super bright and visible from a considerable distance both day and night. The control unit makes it easy to select a flash pattern (pass left, pass right, etc.), with the touch of one of the pre-programmed buttons and the selected pattern is shown on the control unit so there's no guessing about having the desired setting selected. It also features being able to save as a 'favorite' any one of the other flash patterns. My only complaint is that the on/off switch on the cigar lighter power plug is wired backwards so the off position actually supplies power while the on position turns it off. When I get time I'll disassemble the plug and reverse the wires. I've had the light mounted for several months and even at 80 mph, the rubber covered magnet mounts have held firmly. This light his lived up the the promise of being 100% weather proof. The low profile housing makes this an attractive addition to my service vehicle. I seldom write reviews on products but this one deserves better than a 5 star rating.

### ⭐⭐⭐⭐⭐ Good quality
*by H***E on December 17, 2025*

Came in very good packaging seems to be a quality light

### ⭐⭐⭐⭐⭐ Love the controls and brightness
*by M***X on October 4, 2024*

I drive Amazon Flex and as a driver my safety comes first. People dont pay attention to 4 way flashers and after a couple of early morning close calls, I decided to add a light bar for more protection . After 2 days so far so go It held at 70mph on the highway just fine. I use a ford transit connect and the low profile design is great. This is light bar is bright even during the day. I accidentally woke someone up this morning when I parked on a busy street to make a delivery. The controller makes it easier, I plug the power cord in the rear 12v port of my van and the controller on my visor with velcro for ease of use.

## Frequently Bought Together

- LUMENIX LED Rooftop Strobe Beacon Lights Bar w/Controller Magnetic Emergency Traffic Warning Security Caution Police Cop Lights for First Responder Vehicle Trucks Car - Red Blue (Patent Design)
- XRIDONSEN Emergency Strobe Dash Police Lights Safety Flashing Warning Hazard Interior Front/Rear Windshield Deck Split Light Bar w/Suction Cups for Vehicles Trucks (2x14 inch, Red Blue)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-13*