Company lists · Data refreshed September 2026

Top 25 Led lighting retrofit companies worldwide

Name: Led lighting retrofit companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 8,407 companies tracked

RevenueBase identified 8,407 led lighting retrofit companies worldwide as of September 2026 and tracks 58,344 professional contacts across them, including 12,321 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers led lighting retrofit companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for led lighting retrofit companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

8,407Companies

58,344Contacts tracked

12,321Verified emails

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The 25 largest led lighting retrofit companies worldwide

Ranked by team size

Top 25 of 8,407 led lighting retrofit companies worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to led lighting retrofit companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Current Lighting	Partial evidence	Greenville, SC, United StatesHQ checked Sep 20, 2026	1,001-5,000	771 contacts →
	Partial evidence “At Current, we are Always On and working to improve lives with the industry’s most expansive portfolio of sustainable advanced lighting and intelligent controls that reliably meet…” Source: RevenueBase Database · checked Sep 20, 2026
2	Dialight	Strong evidence	Farmingale, NJ, United StatesHQ checked Sep 20, 2026	1,001-5,000	684 contacts →
	Strong evidence “Dialight (LSE: DIA.L) is a global leader in sustainable LED lighting for industrial applications.” Source: RevenueBase Database · checked Sep 20, 2026
3	Sesco Lighting, INC	Strong evidence	Maitland, FL, United StatesHQ checked Sep 20, 2026	201-500	393 contacts →
	Strong evidence “SESCO exclusively represents outstanding lighting companies that specialize in LED technology, lighting controls, interior & exterior lighting as well as custom & decorative.” Source: RevenueBase Database · checked Sep 20, 2026
4	Inventronics	Strong evidence	Hangzhou, ChinaHQ checked Sep 20, 2026	1,001-5,000	359 contacts →
	Strong evidence “Inventronics is a leading worldwide producer of an extensive range of lighting products, including LED drivers, sensors, control systems, and LED modules.” Source: RevenueBase Database · checked Sep 20, 2026
5	Cree Lighting Commercial	Strong evidence	Racine, WI, United StatesHQ checked Sep 20, 2026	501-1,000	317 contacts →
	Strong evidence “We are a USA-based LED lighting pioneer and manufacturer whose focused on making solutions that last and redefining what’s possible with better light.” Source: RevenueBase Database · checked Sep 20, 2026
6	Etap Lighting International NV	Indirect evidence	Malle, MaldivesHQ checked Sep 20, 2026	201-500	295 contacts →
	Indirect evidence “In a world facing severe challenges like global climate change and depletion of natural resources, we need to rethink our ways.” Source: RevenueBase Database · checked Sep 20, 2026
7	RAB Lighting	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	501-1,000	291 contacts →
	Strong evidence “RAB Lighting is committed to creating high quality, affordable, well designed and energy efficient LED lighting and controls that make it easy for distributors to sell…” Source: RevenueBase Database · checked Sep 20, 2026
8	LED Lighting INC	Indirect evidence	Buffalo Grove, IL, United StatesHQ checked Sep 20, 2026	51-200	220 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
9	Holophane	Indirect evidence	New Orleans, United StatesHQ checked Sep 20, 2026	5,001-10,000	205 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
10	Lumenpulse	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 20, 2026	501-1,000	200 contacts →
	Indirect evidence “About Lumenpulse Inc.” Source: RevenueBase Database · checked Sep 20, 2026
11	Orion Energy Systems, INC	Strong evidence	Manitowoc, WI, United StatesHQ checked Sep 20, 2026	201-500	200 contacts →
	Strong evidence “Orion is the leader in LED lighting systems and turnkey project implementation including commissioning and installation of fixtures, controls and IoT solutions, ongoing system…” Source: RevenueBase Database · checked Sep 20, 2026
12	Robus Lighting	Strong evidence	Dublin, IrelandHQ checked Sep 20, 2026	201-500	195 contacts →
	Strong evidence “Designing and manufacturing LED Lighting products under the ROBUS brand, the LED Group was established in Dublin in 1984 by Michael Slein.” Source: RevenueBase Database · checked Sep 20, 2026
13	Energy Management Collaborative EMC	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 20, 2026	201-500	193 contacts →
	Indirect evidence “EMC manages and scales turnkey energy efficiency solutions for Fortune 500 clients across their North American portfolios.” Source: RevenueBase Database · checked Sep 20, 2026
14	Vossloh-Schwabe	Indirect evidence	Schorndorf, GermanyHQ checked Sep 20, 2026	501-1,000	177 contacts →
	Indirect evidence “Whenever an electric light goes on around the world, Vossloh-Schwabe is likely to have made a key contribution to ensuring that everything works at the flick of a switch.” Source: RevenueBase Database · checked Sep 20, 2026
15	Ledax Energia	Partial evidence	Salvador, BrazilHQ checked Sep 20, 2026	51-200	177 contacts →
	Partial evidence “A Ledax é uma indústria que fornece soluções de eficiência energética B2B através de iluminação LED, geração de energia fotovoltaica (placas solares), monitoramento de consumo de…” Source: RevenueBase Database · checked Sep 20, 2026
16	AVANT	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 20, 2026	51-200	170 contacts →
	Indirect evidence “A Avant inspira tendências e define padrões em iluminação no Brasil.” Source: RevenueBase Database · checked Sep 20, 2026
17	Stones River Electric	Partial evidence	Madison, TN, United StatesHQ checked Sep 20, 2026	201-500	157 contacts →
	Partial evidence “Stones River Electric is a national provider of electrical, lighting and energy services.” Source: RevenueBase Database · checked Sep 20, 2026
18	Venture Lighting International	Strong evidence	Solon, OH, United StatesHQ checked Sep 20, 2026	51-200	154 contacts →
	Strong evidence “Venture Lighting is an industry leading designer, asset light manufacturer and marketer of energy efficient LED luminaires, systems, controls and services while continuing to…” Source: RevenueBase Database · checked Sep 20, 2026
19	Pelsan Lighting	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 20, 2026	501-1,000	153 contacts →
	Indirect evidence “About Pelsan Aydınlatma A.” Source: RevenueBase Database · checked Sep 20, 2026
20	Fiberli	Indirect evidence	Döşemealtı, TürkiyeHQ checked Sep 20, 2026	201-500	153 contacts →
	Indirect evidence “Fiberli is a rooted and leading brand of Turkey and the stroy of Fiberli began with the establishment of PSL Electronic in 1991.” Source: RevenueBase Database · checked Sep 20, 2026
21	TCP Lighting	Partial evidence	Aurora, OH, United StatesHQ checked Sep 20, 2026	51-200	150 contacts →
	Partial evidence “TCP is a global leader in energy efficient lighting innovations dedicated to creating high-quality products that are brighter, longer lasting and better for the environment.” Source: RevenueBase Database · checked Sep 20, 2026
22	Finelite	Partial evidence	Union City, CA, United StatesHQ checked Sep 20, 2026	201-500	142 contacts →
	Partial evidence “Founded in 1991, Finelite's commitment to developing better, more energy-efficient lighting has brought innovation and unmatched customer service to the industry.” Source: RevenueBase Database · checked Sep 20, 2026
23	Wever & Ducré	Indirect evidence	Kortrijk, BelgiumHQ checked Sep 20, 2026	501-1,000	141 contacts →
	Indirect evidence “Delicious waffles and chocolate prepared with love – that’s what Belgium is famous for, right?” Source: RevenueBase Database · checked Sep 20, 2026
24	Aurora Lighting	Strong evidence	Welwyn Garden City, United KingdomHQ checked Sep 20, 2026	51-200	135 contacts →
	Strong evidence “Aurora Lighting, a specialist designer and manufacturer of LED lighting for the trade market.” Source: RevenueBase Database · checked Sep 20, 2026
25	Techno Electromech PVT LTD	Partial evidence	Vadodara, IndiaHQ checked Sep 20, 2026	501-1,000	130 contacts →
	Partial evidence “TECHNO LED™ is a custom developer, maker, and supplier of premium and simple to use high force LED luminaries, a brand under Techno Electromech Pvt.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: led lighting retrofit companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names led lighting retrofit companies.
Partial evidence: Its own public description names part of led lighting retrofit companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name led lighting retrofit companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 8,407 led lighting retrofit companies worldwide

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Led lighting retrofit companies worldwide at a glance

As of Sep 20, 2026

21.1%Verified-email coverage

6.9Average contacts per company

11-50Median size (employees)

5.9%Largest-city concentration · Shenzhen

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

3,337

11-50

2,762

51-200

1,571

201-500

452

501-1,000

133

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among led lighting retrofit companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for led lighting retrofit companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “led lighting retrofit companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names led lighting retrofit companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among led lighting retrofit companies, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 12,321 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Led lighting retrofit companies by location

30 lists · largest first

Every Led lighting retrofit companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names led lighting retrofit companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many led lighting retrofit companies are there worldwide?

RevenueBase identified 8,407 led lighting retrofit companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Current Lighting, headquartered in Greenville, tops this list with the largest team on record.

Which country has the most led lighting retrofit companies?

The United States leads with 1,712 companies, followed by China (1,364) and India (614). Every led lighting retrofit companies list by country and city is linked on this page.

Which city has the most led lighting retrofit companies?

Shenzhen leads with 497 headquartered companies, followed by Zhongshan (76) and Mumbai (68).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 12,321 verified decision-maker contacts tracked across these 8,407 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.