Blog

Welcome to the Dun-Bri Group Blog and Knowledgebase.

This is the help, support and knowledgebase site for Dun-Bri Group, the UK's only specialist and largest supplier of commercial and emergency vehicle lighting systems, Lite-wire and aftermarket parts.

We are international distributors of flashing beacons, lightbars, auto-electrical products, commercial spares, vehicle lamps and more.

Remember, you can contact us by telephone on +44 (0) 1763 274185, email us at sales@dun-bri.com, submit a question through our CONTACT US page or visit your local branch!

Nowadays, most people often want to source PIR activated LED interior lighting or LED sensors to integrate it into an existing circuit when buying from Dun-Bri. This article aims to give you a greater understanding of what PIR means, and what it actually is…

So, what does

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To help you identify the most commonly fitted bulbs in cars, vans, motorcycles, trucks, buses and other plant and agricultural machinery, you can now download the Vehicle Bulb identification sheets. For more help and advice, please call us on 01763 274185 or email

Bulbs,Car Lighting,Catalogue,Cheat Sheet,Commercial Vehicle Lighting,Dun-Bri Group,Headlights,LED Lighting,Motorcycle Lighting,Neolux,Osram,Philips,Truck Lighting,Valueline,Van Lighting,
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To make full use of the online shopping and features on our websites, your computer, tablet or mobile phone will need to accept cookies, as we can only provide you with certain personalised features of this website by using them.

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For trade customers, you can now download the Trade Account Application Form. You can return it to us by email at

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This privacy policy explains in detail the types of personal data we may collect about you and/or your business when you interact with us. It also explains how we’ll store and handle that data, and keep it safe.

In short, we protect your information, our business depends on

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When purchasing from either www.dun-bri.com or www.emergencyvehiclesolutions.co.uk, our aim is to make buying online as convenient as possible, which means

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We hope that you’re pleased with your purchase from Dun-Bri Group, however we do understand that occasionally, you may need to return goods to us. We’ve set out below the main reasons why goods tend to be returned, so please read all of the categories and follow the returns process

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