Company lists · Data refreshed November 2026

Top 25 Industrial lighting upgrade consultants worldwide

Name: Industrial lighting upgrade consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 9,935 companies tracked

RevenueBase identified 9,935 company matches for industrial lighting upgrade consultants worldwide as of November 2026 and tracks 79,959 professional contacts across them, including 20,758 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for industrial lighting upgrade consultants worldwide, 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 November 6, 2026. Country and city lists for industrial lighting upgrade consultants follow the table.

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 Nov 6, 2026 How this list was built

9,935Companies

79,959Contacts tracked

20,758Verified emails

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The 25 largest industrial lighting upgrade consultants worldwide

Ranked by team size

Top 25 of 9,935 company matches for industrial lighting upgrade consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Trilux	Exact match	Arnsberg, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,177 contacts →
	Exact match “TRILUX - Simplify Your Light stands for the simplest way to intelligent, individual light.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Elec-Tech Electrical Contractors	Exact match	Long Beach, CA, United StatesHQ recorded Nov 6, 2026	n/a	787 contacts →
	Exact match “WELCOME TO OUR WEBSITE!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Current Lighting	Exact match	Greenville, NC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	784 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Dialight	Exact match	Farmingale, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	710 contacts →
	Exact match “Dialight (LSE: DIA.L) is a global leader in sustainable LED lighting for industrial applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Nrgi Elcon	Exact match	Brabrand, DenmarkHQ recorded Nov 6, 2026	1,001-5,000	544 contacts →
	Exact match “EL:CON is a solid, nationwide electrical installation company – both in regards to competences and economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Siteco	Exact match	Traunreut, GermanyHQ recorded Nov 6, 2026	1,001-5,000	425 contacts →
	Exact match “SITECO represents the future of light and has done so for over 160 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Huda Lighting	Exact match	Dubai, United Arab EmiratesHQ recorded Nov 6, 2026	201-500	358 contacts →
	Exact match “Huda Lighting has been enhancing how spaces feel across the Middle East, Africa, and Europe for over 25 years through design-led lighting, technical expertise, and reliable…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Magna IV Engineering, A Sunbelt Solomon Company	Exact match	Edmonton, CO, CanadaHQ recorded Nov 6, 2026	201-500	355 contacts →
	Exact match “Delivering confidence for over 40 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Etap Lighting International NV	Exact match	Malle, MaldivesHQ recorded Nov 6, 2026	201-500	316 contacts →
	Exact match “In a world facing severe challenges like global climate change and depletion of natural resources, we need to rethink our ways.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	RAB Lighting	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	501-1,000	308 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Ledsc4	Exact match	Torà, SpainHQ recorded Nov 6, 2026	201-500	263 contacts →
	Exact match “Good lighting makes spaces worth living through emotion, comfort and care.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Llum Bronzearte	Exact match	Embu Das Artes, BrazilHQ recorded Nov 6, 2026	201-500	233 contacts →
	Exact match “Há 60 anos iluminando, inspirando e conectando vidas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	LED Lighting INC	Exact match	Buffalo Grove, IL, United StatesHQ recorded Nov 6, 2026	51-200	227 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Regency Supply	Exact match	Chatsworth, GA, United StatesHQ recorded Nov 6, 2026	51-200	226 contacts →
	Exact match “Regency Supply is a family-owned national lighting and electrical distributor with over 40 years of experience making supply easier for customers navigating this complex industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Lithonia Lighting	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	221 contacts →
	Exact match “Lithonia Lighting, an Acuity Brands Company, has delivered the Best Value in Lighting® for more than 75 years, providing the industry’s broadest line of commercial, industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	GE Current, A Daintree Company	Exact match	Cleveland, QC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	218 contacts →
	Exact match “We've moved!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Orion Energy Systems, INC	Exact match	Manitowoc, FL, United StatesHQ recorded Nov 6, 2026	201-500	213 contacts →
	Exact match “Orion is the leader in LED lighting systems and turnkey project implementation including commissioning and installation of fixtures, controls and IoT solutions, ongoing system…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Energy Management Collaborative EMC	Exact match	Minneapolis, MN, United StatesHQ recorded Nov 6, 2026	201-500	210 contacts →
	Exact match “EMC manages and scales turnkey energy efficiency solutions for Fortune 500 clients across their North American portfolios.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Lumenpulse	Exact match	Longueuil, QC, CanadaHQ recorded Nov 6, 2026	501-1,000	206 contacts →
	Exact match “About Lumenpulse Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Ledax Energia	Exact match	Salvador, BrazilHQ recorded Nov 6, 2026	51-200	201 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	LUG Light Factory	Exact match	Zielona Góra, PolandHQ recorded Nov 6, 2026	501-1,000	198 contacts →
	Exact match “LUG Light Factory Sp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	AVANT	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	184 contacts →
	Exact match “A Avant inspira tendências e define padrões em iluminação no Brasil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Maintenance Engineering LTD	Exact match	Fargo, ND, United StatesHQ recorded Nov 6, 2026	51-200	183 contacts →
	Exact match “Maintenance Engineering, LTD and Superior Lamp, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	HLB Lighting Design	Exact match	New York, CO, United StatesHQ recorded Nov 6, 2026	51-200	175 contacts →
	Exact match “Founded in 1968, HLB Lighting Design is the largest women-owned, independent architectural lighting design firm in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Pelsan Lighting	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	501-1,000	169 contacts →
	Exact match “About Pelsan Aydınlatma A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial lighting upgrade consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 9,935 industrial lighting upgrade consultants worldwide

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Industrial lighting upgrade consultants worldwide at a glance

As of Nov 6, 2026

26.0%Verified-email coverage

8.0Average contacts per company

1-10Median size (employees)

1.2%Largest-city concentration · Shenzhen

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

5,102

11-50

3,258

51-200

1,084

201-500

227

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for industrial lighting upgrade consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “industrial lighting upgrade consultants” 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. 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 20,758 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 November 6, 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.

Industrial lighting upgrade consultants by location

50 lists · largest first

Every Industrial lighting upgrade consultants 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 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 “industrial lighting upgrade consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial lighting upgrade consultants are there worldwide?

RevenueBase identified 9,935 company matches for industrial lighting upgrade consultants worldwide as of November 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?

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

Which country has the most industrial lighting upgrade consultants?

The United States leads with 2,000 companies, followed by the United Kingdom (631) and India (458). Every industrial lighting upgrade consultants list by country and city is linked on this page.

Which city has the most industrial lighting upgrade consultants?

Shenzhen leads with 121 company records, followed by London (105) and Dubai (102).

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 20,758 professional contacts with verified work emails tracked across these 9,935 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 November 6, 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.