Company lists · Data refreshed October 2026

Top 15 Full spectrum light bulb manufacturers based in the United States

RevenueBase identified 39 company matches for full spectrum light bulb manufacturers associated with the United States as of October 2026 and tracks 190 professional contacts across them, including 72 with verified work emails. St. Louis is the largest hub.

This list covers company matches for full spectrum light bulb manufacturers associated with the United States, 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
39Companies
190Contacts tracked
72Verified emails
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The 15 largest full spectrum light bulb manufacturers based in the United States

Ranked by team size
Top 15 of 39 company matches for full spectrum light bulb manufacturers based in the United States, 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 matchCarlsbad, CA, United StatesHQ recorded Oct 13, 202611-5031 contacts →

Exact match

“Biological Innovation and Optimization Systems (BIOS) is a pioneer in the biological lighting space.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchCorona, CA, United StatesHQ recorded Oct 13, 202611-5027 contacts →

Exact match

“20+ Years of Lighting the Industry from the Inside Out At ILUMINAR LIGHTING, we’ve spent over two decades inside grow rooms, testing, refining, and engineering lighting that…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchBethlehem, PA, United StatesHQ recorded Oct 13, 202611-5018 contacts →

Exact match

“U.S Small Business Administration's Eastern Pennsylvania 2022 Entrepreneurial Success of the Year.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchKnoxville, TN, United StatesHQ recorded Oct 13, 202611-5012 contacts →

Exact match

“Horticulture Lighting Group® (HLG), based in East Tennessee with origins in Ohio, has been a pioneering force in the horticulture lighting industry since 2016.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Oct 13, 202611-5011 contacts →

Exact match

“California LightWorks is an American company focused on research, design, development, and manufacturing of advanced energy-efficient LED greenhouse lights.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchGermantown, MD, United StatesHQ recorded Oct 13, 202611-509 contacts →

Exact match

“At JumpLights, our mission is simple: empower growers to produce more high-quality flower so their businesses-and their customers-thrive.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchBoulder, CO, United StatesHQ recorded Oct 13, 202611-507 contacts →

Exact match

“We make LED grow lights.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Oct 13, 2026201-5005 contacts →

Exact match

“HortiBest is one of the most-trusted professional LED grow light brand.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchRichmond, CA, United StatesHQ recorded Oct 13, 2026201-5004 contacts →

Exact match

“Kessil has assembled a team of product designers, plant biologists, and illumination engineers, all experts in their field of study, to produce a plant light that is distinctly…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchSpokane Valley, WA, United StatesHQ recorded Oct 13, 20261-104 contacts →

Exact match

“CABA’s homegrown manufacturing is its assurance.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchOntario, CA, United StatesHQ recorded Oct 13, 202611-503 contacts →

Exact match

“Allstate Garden Supply, Inc.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchDenver, CO, United StatesHQ recorded Oct 13, 202611-502 contacts →

Exact match

“Grow More.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchCommerce, CA, United StatesHQ recorded Oct 13, 20261-102 contacts →

Exact match

“Manufacturers of USA made LED Horticulture Lighting.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchLutz, FL, United StatesHQ recorded Oct 13, 202651-2001 contacts →

Exact match

“VOLT Grow® is a line of cutting-edge commercial LED grow lights for the indoor horticulture market.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchSanta Fe, NM, United StatesHQ recorded Oct 13, 20261-101 contacts →

Exact match

“LED Habitats LLC was founded on the mission to craft and distribute high-quality, sophisticated, indoor garden lighting solutions that promote human and plant interactions for…”

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

Showing 15 of 39 full spectrum light bulb manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 72 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Full spectrum light bulb manufacturers based in the United States at a glance

As of Oct 13, 2026
37.9%Verified-email coverage
4.9Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · St. Louis
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
16
51-200
4
201-500
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 39 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 States whose business descriptions match “full spectrum light bulb 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 72 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 “full spectrum light bulb manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many full spectrum light bulb manufacturers are there based in the United States?

RevenueBase identified 39 company matches for full spectrum light bulb manufacturers associated with the United States 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?

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

Which city has the most full spectrum light bulb manufacturers?

St. Louis leads with 2 company records, followed by Akron (1) and Alhambra (1).

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 72 professional contacts with verified work emails tracked across these 39 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.

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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.