Company lists · Data refreshed September 2026

Top 25 Led lighting retrofit companies based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 614 companies tracked

RevenueBase identified 614 led lighting retrofit companies headquartered in India as of September 2026 and tracks 4,702 professional contacts across them, including 309 with verified work emails. Mumbai is the largest hub.

This list covers led lighting retrofit companies headquartered in India, 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.

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

614Companies

4,702Contacts tracked

309Verified emails

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The 25 largest led lighting retrofit companies based in India

Ranked by team size

Top 25 of 614 led lighting retrofit companies based in India, 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	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
2	Legero Lighting	Strong evidence	Noida, IndiaHQ checked Sep 20, 2026	51-200	99 contacts →
	Strong evidence “Founded in 2009, LEGERO Lighting is a proudly Made-in-India LED lighting manufacturer with a clear mission: to deliver high-performance lighting solutions that combine innovation…” Source: RevenueBase Database · checked Sep 20, 2026
3	unilights.co	Partial evidence	Bhiwandi, IndiaHQ checked Sep 20, 2026	501-1,000	89 contacts →
	Partial evidence “We at Unilights invest in the best technology available; combine it with our vast human resource potential to bring the best lighting solutions to each one of our clients.” Source: RevenueBase Database · checked Sep 20, 2026
4	CORVI	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	89 contacts →
	Partial evidence “Corvi LED light was formed with the mission to pursue efficiency.” Source: RevenueBase Database · checked Sep 20, 2026
5	Nessa Illumination Technologies PVT LTD	Strong evidence	Ahmedabad, IndiaHQ checked Sep 20, 2026	51-200	80 contacts →
	Strong evidence “Nessa Illumination Technologies stands at the forefront of the LED lighting industry, renowned for its expertise in delivering advanced technical lighting solutions.” Source: RevenueBase Database · checked Sep 20, 2026
6	Fulham India Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	201-500	78 contacts →
	Partial evidence “Fulham is a leading global provider of intelligent, sustainable commercial lighting components and electronics for use in parking structure, signage, horticultural, UV and other…” Source: RevenueBase Database · checked Sep 20, 2026
7	Retail Light Techniques India LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	63 contacts →
	Partial evidence “Established in 1986, under the brand of Raymold Lighting Pvt Ltd, in Chennai, Retail Light Techniques India Ltd,(RLT) has morphed itself to be one of the flagship names in the…” Source: RevenueBase Database · checked Sep 20, 2026
8	LUKER	Strong evidence	Kochi, IndiaHQ checked Sep 20, 2026	201-500	55 contacts →
	Strong evidence “LUKER, USA has invested significant resources in developing new technologies to lead the LED lighting revolution.” Source: RevenueBase Database · checked Sep 20, 2026
9	Inventaa LED Lights	Indirect evidence	Chennai, IndiaHQ checked Sep 20, 2026	501-1,000	54 contacts →
	Indirect evidence “Light is more than just visibility.” Source: RevenueBase Database · checked Sep 20, 2026
10	Esmart Energy LTD Energy Efficiency & IOT Startup	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	48 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
11	Thorn Lighting India Pvt. LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 20, 2026	51-200	48 contacts →
	Partial evidence “Thorn Lighting, part of the Zumtobel Group, is a highly recognised, global brand for professional indoor and outdoor lighting.” Source: RevenueBase Database · checked Sep 20, 2026
12	Hublit Lighting	Partial evidence	New Delhi, IndiaHQ checked Sep 20, 2026	51-200	44 contacts →
	Partial evidence “With a rich history dating back to 1990, Hublit has established itself as the go-to brand for retail space lighting solutions.” Source: RevenueBase Database · checked Sep 20, 2026
13	R. K. Industries	Partial evidence	Kolkata, IndiaHQ checked Sep 20, 2026	11-50	43 contacts →
	Partial evidence “RKI is primarily engaged in the business of supply, installation, testing and servicing of Lighting Solutions and other allied services.” Source: RevenueBase Database · checked Sep 20, 2026
14	Glowmac Lighting PVT LTD	Partial evidence	Gurgaon, IndiaHQ checked Sep 20, 2026	51-200	38 contacts →
	Partial evidence “Glowmac Lighting Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
15	Visdem Technosys LTD	Partial evidence	Vasai Virar, IndiaHQ checked Sep 20, 2026	51-200	37 contacts →
	Partial evidence “Since 2014, Kundan Edifice Pvt Ltd (KEPL) has pioneered and came to be known as renowned manufacturers and suppliers of a wide range of flexible LED Strip Lights.” Source: RevenueBase Database · checked Sep 20, 2026
16	Crescent Lighting	Partial evidence	Surat, IndiaHQ checked Sep 20, 2026	201-500	35 contacts →
	Partial evidence “Crescent Lighting put together brings you best of both the World.” Source: RevenueBase Database · checked Sep 20, 2026
17	Instapower Limited	Strong evidence	New Delhi, IndiaHQ checked Sep 20, 2026	51-200	35 contacts →
	Strong evidence “Instapower, an ISO 9001, 14001 & 45001 organization, has been a leading name in LED lighting for over two decades.” Source: RevenueBase Database · checked Sep 20, 2026
18	Ideaaz Automation	Partial evidence	Bengaluru, IndiaHQ checked Sep 20, 2026	51-200	31 contacts →
	Partial evidence “IDEAA-Z stands as a beacon of innovation in intelligent lighting and controls solution, seamlessly blending state-of-the-art designs with unparalleled efficiency for both…” Source: RevenueBase Database · checked Sep 20, 2026
19	Lumisense Optoelectronics PVT LTD	Indirect evidence	Valsad, IndiaHQ checked Sep 20, 2026	501-1,000	28 contacts →
	Indirect evidence “LUMISENSE OPTOELECTRONIC Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
20	Gls-Spa	Strong evidence	Thane, IndiaHQ checked Sep 20, 2026	51-200	28 contacts →
	Strong evidence “GLS S.p.A specializes in innovative lighting solutions, offering a wide range of high-quality LED products that enhance both commercial and residential spaces.” Source: RevenueBase Database · checked Sep 20, 2026
21	Overdrive Electronics Pvt. LTD	Strong evidence	Noida, IndiaHQ checked Sep 20, 2026	201-500	26 contacts →
	Strong evidence “Overdrive is a trusted name in the global LED lighting industry, known for delivering reliable OEM/ODM LED Lighting solutions to leading brands.” Source: RevenueBase Database · checked Sep 20, 2026
22	Shine Concepts	Strong evidence	Mumbai, IndiaHQ checked Sep 20, 2026	11-50	24 contacts →
	Strong evidence “Shine Concepts Pvt Ltd, a decade-long lighting innovator, crafts ISO-certified energy-efficient LED systems for diverse applications.” Source: RevenueBase Database · checked Sep 20, 2026
23	Royalux Exports Private Limited Rlux	Strong evidence	Noida, IndiaHQ checked Sep 20, 2026	11-50	23 contacts →
	Strong evidence “RLUX has earned a niche for itself as a leading manufacturer of highly efficient LED lighting systems for Commercial and Industrial applications ever since its inception.” Source: RevenueBase Database · checked Sep 20, 2026
24	Lunnark Lighting	Indirect evidence	Bengaluru, IndiaHQ checked Sep 20, 2026	51-200	22 contacts →
	Indirect evidence “We are an Indian manufacturer of luminaries with international quality with a Brand named as LunnArk® by Vtech Biotron Private Limited.” Source: RevenueBase Database · checked Sep 20, 2026
25	Bhagwati Lighting Industries	Strong evidence	New Delhi, IndiaHQ checked Sep 20, 2026	201-500	19 contacts →
	Strong evidence “We are Bhagwati Lighting Industries top name in LED Industry committed to provide high quality lighting products & it's raw material.” 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 614 led lighting retrofit companies based in India

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Led lighting retrofit companies based in India at a glance

As of Sep 20, 2026

6.6%Verified-email coverage

7.7Average contacts per company

11-50Median size (employees)

11.1%Largest-city concentration · Mumbai

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

166

11-50

199

51-200

179

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 614 companies.

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.
What qualifies: Companies headquartered in India 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. Companies headquartered outside India are excluded even when they keep an office there.
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, 309 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 metro

Led lighting retrofit companies in Mumbai68
Led lighting retrofit companies in New Delhi40
Led lighting retrofit companies in Delhi39
Led lighting retrofit companies in Bangalore37
Led lighting retrofit companies in Noida30
Led lighting retrofit companies in Ahmedabad29

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 based in India?

RevenueBase identified 614 led lighting retrofit companies headquartered in India 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?

Techno Electromech PVT LTD, headquartered in Vadodara, tops this list with the largest team on record.

Which city has the most led lighting retrofit companies?

Mumbai leads with 68 headquartered companies, followed by New Delhi (40) and Delhi (39).

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 309 verified decision-maker contacts tracked across these 614 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.