Company lists · Data refreshed September 2026

Top 25 Tunable white lighting companies based in the United Kingdom

RevenueBase identified 288 company matches for tunable white lighting companies associated with the United Kingdom as of September 2026 and tracks 4,086 professional contacts across them, including 1,384 with verified work emails. London is the largest hub.

This list covers company matches for tunable white lighting companies 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 September 22, 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 Sep 22, 2026 How this list was built
288Companies
4,086Contacts tracked
1,384Verified emails
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The 25 largest tunable white lighting companies based in the United Kingdom

Ranked by team size
Top 25 of 288 company matches for tunable white lighting companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchSpennymoor, United KingdomHQ recorded Sep 22, 20261,001-5,000444 contacts →

Exact match

“With nearly 100 years’ experience in manufacturing and supplying efficient, high-quality and connected solutions, Thorn knows lighting, inside out.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchWelwyn Garden City, United KingdomHQ recorded Sep 22, 202651-200135 contacts →

Exact match

“Aurora Lighting, a specialist designer and manufacturer of LED lighting for the trade market.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchWinchester, United KingdomHQ recorded Sep 22, 202651-200123 contacts →

Exact match

“Mission: We manufacture well-engineered linear lighting systems that integrate with the dynamic demands of today’s market.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchSywell, United KingdomHQ recorded Sep 22, 202651-20094 contacts →

Exact match

“Collingwood Lighting is a design led business.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchEssex, United KingdomHQ recorded Sep 22, 202651-20091 contacts →

Exact match

“Since 1997, Astro’s philosophy has been rooted in purposeful design and lasting quality.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchMilton Keynes, United KingdomHQ recorded Sep 22, 202651-20072 contacts →

Exact match

“For over 125 years the name Holophane has enjoyed an enviable reputation throughout the world for expertise, quality and innovation in lighting.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchHoddesdon, United KingdomHQ recorded Sep 22, 202651-20065 contacts →

Exact match

“Since 1990 Simmtronic has focused on the development and manufacture of advanced lighting control systems.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 22, 202611-5057 contacts →

Exact match

“Tala was founded in 2015 by Josh, Max and William-three friends from Edinburgh University who believed great design was the fastest way to a low-carbon world.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchBasingstoke, United KingdomHQ recorded Sep 22, 202651-20054 contacts →

Exact match

“Why?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchChiswick, United KingdomHQ recorded Sep 22, 202651-20050 contacts →

Exact match

“Delmatic are leading suppliers of advanced lighting control and management systems.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBognor Regis, United KingdomHQ recorded Sep 22, 202611-5050 contacts →

Exact match

“KSR Lighting is a family-run, market-leading manufacturer of reliable lighting solutions.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchWelwyn Garden City, United KingdomHQ recorded Sep 22, 202611-5045 contacts →

Exact match

“Megaman is a leading global brand in high-performance, energy-efficient lighting solutions, using both LED technologies and a range of fixtures.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSt. Albans, United KingdomHQ recorded Sep 22, 202651-20043 contacts →

Exact match

“Orlight, established in 1997, is a dominant force within the architectural lighting market, working on high-end residential and commercial developments.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchMilton Keynes, United KingdomHQ recorded Sep 22, 202651-20043 contacts →

Exact match

“Lyco was established in 1995 and, by consistently exceeding customer expectations, has grown to become one of the UK's leading lighting suppliers.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchHatfield, United KingdomHQ recorded Sep 22, 202651-20043 contacts →

Exact match

“We design light for how people actually experience space.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchWare, United KingdomHQ recorded Sep 22, 202651-20041 contacts →

Exact match

“Established in 1970 The Mode Group specialises in electronics for lighting.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchChesterfield, United KingdomHQ recorded Sep 22, 202651-20040 contacts →

Exact match

“As an award-winning decorative lighting design and manufacturing company, Northern Lights have been creating bespoke fittings and stunning lighting collections since 1987.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchNewbury, United KingdomHQ recorded Sep 22, 202651-20039 contacts →

Exact match

“We help our customers think differently about their lighting, showing them how the right choices can combat increasing energy prices, reduce energy consumption and lower carbon…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchMilton Keynes, United KingdomHQ recorded Sep 22, 202611-5037 contacts →

Exact match

“Founded in 1973, award winning Franklite is one of the leading innovators in high-quality decorative lighting.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchBlackpool, United KingdomHQ recorded Sep 22, 202651-20036 contacts →

Exact match

“Our illustrious 75+ year history as a business has enabled the Chelsom team to become true experts in their field.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 22, 202611-5034 contacts →

Exact match

“Hospitality - Residential - Retail - Leisure - Commercial - Marine Over the last 30 years working closely with the professional lighting design community Lucent has established…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 22, 202611-5033 contacts →

Exact match

“Pharos Architectural Controls provides advanced lighting control solutions for architecture, themed entertainment and other specialist industries.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchIrlam, United KingdomHQ recorded Sep 22, 2026201-50033 contacts →

Exact match

“Have you ever hit a project where off-the-shelf luminaires stall your timeline, blow up the budget, or leave your client sweating?”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchWatford, United KingdomHQ recorded Sep 22, 202611-5032 contacts →

Exact match

“Established in 1973, Orluna manufactures the UK’s best-selling architectural downlight, Orluna is a major international lighting business.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchRochester, United KingdomHQ recorded Sep 22, 202611-5030 contacts →

Exact match

“Rako is an award-winning manufacturer of advanced lighting control systems, designed and manufactured in the UK.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 288 tunable white lighting companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,384 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tunable white lighting companies based in the United Kingdom at a glance

As of Sep 22, 2026
33.9%Verified-email coverage
14.2Average contacts per company
11-50Median size (employees)
14.6%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
125
11-50
101
51-200
43
201-500
9
501-1,000
4
1,001-5,000
3
5,001-10,000
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 288 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 “tunable white lighting companies” 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 1,384 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 September 22, 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 “tunable white lighting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tunable white lighting companies are there based in the United Kingdom?

RevenueBase identified 288 company matches for tunable white lighting companies associated with the United Kingdom as of September 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?

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

Which city has the most tunable white lighting companies?

London leads with 42 company records, followed by Birmingham (8) and Manchester (6).

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 1,384 professional contacts with verified work emails tracked across these 288 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 September 22, 2026.

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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.