Company lists · Data refreshed October 2026

Top 25 Hazard warning light manufacturers based in the United Kingdom

RevenueBase identified 48 company matches for hazard warning light manufacturers associated with the United Kingdom as of October 2026 and tracks 665 professional contacts across them, including 284 with verified work emails. Leeds is the largest hub.

This list covers company matches for hazard warning light manufacturers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 13, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 13, 2026 How this list was built
48Companies
665Contacts tracked
284Verified emails
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The 25 largest hazard warning light manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 48 company matches for hazard warning light manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAshington, United KingdomHQ recorded Oct 13, 202651-200101 contacts →

Exact match

“Raytec lead from the front and have a strong reputation for creating innovative & exciting new products, from both the CCTV and Hazardous lighting industries.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchSutton, United KingdomHQ recorded Oct 13, 202651-20090 contacts →

Exact match

“For over 60 years we have worked with customers and partners to create lighting solutions that change lives.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 13, 202651-20060 contacts →

Exact match

“E2S is the world's leading independent manufacturer of audible and visual warning signals with 27+ years of engineering, design and production expertise.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchSouthport, United KingdomHQ recorded Oct 13, 202651-20036 contacts →

Exact match

“Unipart Dorman is a leading manufacturer of innovative Rail and Road products, with extensive product ranges available throughout the UK and in more than 30 countries across the…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchSheffield, United KingdomHQ recorded Oct 13, 202611-5025 contacts →

Exact match

“Wolf Safety is the world’s leading manufacturer of Hazardous Area Portable, Temporary, Installed & Area LED lighting, offering the widest range of ATEX and IECEx certified…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchBuntingford, United KingdomHQ recorded Oct 13, 202611-5024 contacts →

Exact match

“The UK's largest and only specialist supplier of commercial and emergency vehicle warning systems.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchElland, United KingdomHQ recorded Oct 13, 202611-5023 contacts →

Exact match

“Redtronic, is a UK manufacturer of visual and audible warning systems leading the industry through innovative warning and safety solutions for emergency and safety services.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchNewmarket, United KingdomHQ recorded Oct 13, 20261,001-5,00021 contacts →

Exact match

“In business since 1938, Dialight has been pioneering some of the most innovative applications in LED technology since it was developed in the early 1970s.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchBirmingham, United KingdomHQ recorded Oct 13, 202611-5019 contacts →

Exact match

“Petrel is a manufacturer of lighting products and solutions for harsh and hazardous areas, operating an end-to-end manufacturing process from our production facility in Birmingham.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchCoventry, United KingdomHQ recorded Oct 13, 202611-5019 contacts →

Exact match

“At Woodway, we supply vehicle lighting and safety equipment that’s built to perform, to stand out, and to last.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchCannock, United KingdomHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“Standby RSG are one of the UK’s leading suppliers of vehicle hazard warning systems.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchLeeds, United KingdomHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“British manufacturer, Haztec, offers a comprehensive range of audible and visual vehicle warning systems, providing fleet owners and operators with access to the best in vehicle…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchAlton Hampshire, United KingdomHQ recorded Oct 13, 202611-5015 contacts →

Exact match

“Cranford Controls specialises in the design and manufacture of audio-visual alarm devices including sounders, beacons and ancillary devices for the fire, security and process…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchDereham, United KingdomHQ recorded Oct 13, 202611-5013 contacts →

Exact match

“Westcotec celebrated their 20th Anniversary in April 2021.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchBirmingham, United KingdomHQ recorded Oct 13, 202611-5011 contacts →

Exact match

“Based in Birmingham at the heart of the UK, Moflash Signalling is a leading independent manufacturer of alarms and signalling devices.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchSwadlincote, United KingdomHQ recorded Oct 13, 202611-508 contacts →

Exact match

“D.G.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchLeeds, United KingdomHQ recorded Oct 13, 20261-107 contacts →

Exact match

“Vehicle Safety and Warning Distribution Ltd is an exciting new distribution business with a real focus on the UK and European Fleet Business, both in amber and red/blue.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchDidcot, United KingdomHQ recorded Oct 13, 202611-506 contacts →

Exact match

“Vtech Systems provides electronic safety systems for commercial vehicles and plant.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchGlasgow, United KingdomHQ recorded Oct 13, 202651-2005 contacts →

Exact match

“Chalmit® is a world leading supplier of premium quality LED, fluorescent and HID lighting products for use in hazardous area, industrial and marine environments.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchSutton Coldfield, United KingdomHQ recorded Oct 13, 202611-505 contacts →

Exact match

“LED Autolamps is a leading manufacturer of an extensive range of European certified commercial vehicle LED lighting solutions.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchBrighouse, United KingdomHQ recorded Oct 13, 20261-104 contacts →

Exact match

“Trafficlear is a manufacturer and distributor of vehicle electrical control systems and hazard warning lighting.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchAberdeen, United KingdomHQ recorded Oct 13, 202611-503 contacts →

Exact match

“Award-Wining Scotland Prestige Award for the Industrial Lighting Specialist of the Year 2023/2024.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Oct 13, 202611-503 contacts →

Exact match

“As well as offering a wide range of industrial and commercial lighting for both business and public sectors, Hilclare also offers specialist lighting for hazardous areas, together…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchWelwyn Garden City, United KingdomHQ recorded Oct 13, 20261-103 contacts →

Exact match

“At Z10 Safety, we fully recognise the outstanding importance of emergency lighting in fire-risk assessments and how critical it is to provide reliable and compliant emergency…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchBath, United KingdomHQ recorded Oct 13, 20261-102 contacts →

Exact match

“We are a specialist supplier of reliable, high quality vehicle warning systems, safety beacons and LED work lights for engineering suppliers, groundwork companies and recovery and…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 48 hazard warning light manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 284 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hazard warning light manufacturers based in the United Kingdom at a glance

As of Oct 13, 2026
42.7%Verified-email coverage
13.9Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Leeds
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
27
51-200
6
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 48 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “hazard warning light manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 284 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 13, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hazard warning light manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazard warning light manufacturers are there based in the United Kingdom?

RevenueBase identified 48 company matches for hazard warning light manufacturers associated with the United Kingdom as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Raytec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hazard warning light manufacturers?

Leeds leads with 3 company records, followed by Alton (2) and Aylesbury (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 284 professional contacts with verified work emails tracked across these 48 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 13, 2026.

Ready to reach these companies? Verified emails and direct dials for all 48 hazard warning light manufacturers based in the United Kingdom. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.