Top 10 LED Lighting Brands and Companies in the USA

A warehouse retrofit and a parking-lot upgrade rarely call for the same supplier. One needs high bays that hold up under round-the-clock operation and qualify for a utility rebate; the other needs area lights with the correct optics, a photocell, and a bracket that fits the existing pole. Choosing the wrong LED lighting company shows up later as higher operating costs, early lumen depreciation, or fixtures nobody can source parts for.

This 2026 edition of our Top 10 LED Lighting Companies in USA ranking covers manufacturers and suppliers serving commercial, industrial, outdoor, and residential projects. For each, you'll find its specialty, where its range is strongest, how it sells (direct, distributor, or agent), and why it earned a spot. Ownership changes are flagged where they affect who handles your warranty claim.

What to Look for in an LED Lighting Company

Most bad lighting purchases trace back to one of five gaps.

Product quality and reliability. Look for published L70 or L90 lifetime ratings, surge protection on outdoor fixtures, and a warranty that spells out what counts as a defect. Five years is standard for commercial LED lighting.
Energy efficiency and performance. Compare lumens per watt across comparable fixtures, not just wattage. Selectable wattage and color temperature cut SKU count on large projects.
Certifications and safety standards. UL or ETL listing is the baseline. DLC qualification matters because most utility rebate programs require it; ENERGY STAR applies to lamps and residential products.
Product range and application coverage. A supplier that covers outdoor LED lighting, industrial LED lighting, and interior fixtures lets you standardize on one vendor and one warranty process.
Warranty, support, availability, and distribution. Some LED lighting manufacturers sell only through agents and electrical distributors; others sell direct online. Know which model fits your timeline and volume.

Top 10 LED Lighting Companies in the USA

This is an editorial comparison, not a market-share ranking. We weighed product breadth, application coverage, specialization, availability to U.S. buyers, and usefulness to someone placing an order. Several entries are units of larger groups; each is listed under the name buyers search for, with the parent noted.

#1 Green Light Depot

Green Light Depot is an online LED lighting supplier based in Lawrenceville, Georgia, serving contractors, businesses, municipalities, and property owners nationwide. It stocks inventory in Georgia and ships most orders placed before 1:30 p.m. Eastern the same day.

Its catalog is organized around jobs rather than product families. Outdoor covers LED street lights in slip-fitter, direct-mount, and yoke-mount versions, area and pole lights, LED flood lights, and full-cutoff and semi-cutoff LED wall pack lights. Industrial includes UFO and linear LED high bay lights, gas-station and parking-garage canopies, and explosion-proof fixtures. Commercial and interior lines run from 4ft LED tubes and panels to cooler lights, downlights, and bulbs, plus solar lights, grow lights, and EV chargers.

Why #1: for a buyer who wants to compare specs and prices across every fixture type in one place and receive product in days, with no agent relationship required, this is the most complete direct-to-buyer catalog on the list. Products carry UL or ETL listings, many with DLC 5.1 Premium qualification and a five-year warranty, backed by a price-match guarantee and bulk pricing for volume orders.

#2 Signify

Netherlands-based Signify makes Philips-branded lighting (under license) and the Interact connected lighting platform. Its U.S. professional business runs through two units with separate agent networks: Cooper Lighting Solutions, covered below, and Genlyte Solutions, which carries Lightolier, Day-Brite, Gardco, Lumec, Stonco, Ledalite, and Hadco. Signify also owns Color Kinetics for architectural color-changing systems and Fluence for horticulture.

Its strength is scale across every channel at once: consumer bulbs on retail shelves, spec-grade luminaires through agents, and city-wide street lighting with networked controls. Buyers get one of the deepest controls ecosystems available and broad distributor stock, including next-day availability from regional Genlyte warehouses.

#3 Acuity Brands

Acuity Brands Lighting is the lighting segment of Atlanta-based Acuity Inc., which renamed itself from Acuity Brands, Inc. in March 2025 and now also owns QSC and Distech Controls. The lighting portfolio spans roughly twenty brands, anchored by Lithonia Lighting, one of the most-specified commercial brands in the country, along with Holophane, Juno, Gotham, Hydrel, Peerless, and Mark Architectural.

Acuity pairs a value line contractors stock by default with architectural brands designers specify by name, tied together by its nLight controls platform. On new construction with a specifier involved, it is often the reference point other bids are measured against.

#4 Current Lighting

Current was formed in 2022 when GE's former commercial lighting business, owned by private-equity firm American Industrial Partners, acquired Hubbell's commercial and industrial lighting division. Headquartered in Greenville, South Carolina, it runs two brand families through separate agent networks: the GE-heritage lines (Albeo industrial, Evolve outdoor, Lumination indoor, Daintree wireless controls, Arize horticulture) plus GE-branded LED lamps and tubes, and the Hubbell-heritage HLI brands covered in the next entry.

Current earns its place for industrial and outdoor breadth. Albeo high bays and Evolve area and roadway fixtures are common in warehouses and municipal projects, and the lamp business keeps it relevant to maintenance buyers who still need drop-in tubes.

#5 Hubbell Lighting Brands

Hubbell Lighting no longer exists as a standalone company. Hubbell Incorporated sold its commercial and industrial lighting business to Current in February 2022, and those brands now sell as Current's HLI portfolio: Columbia Lighting (troffers and linear), Prescolite (downlights), Kim Lighting and Architectural Area Lighting (specification outdoor), Beacon (site and area), Dual-Lite (emergency and exit), Litecontrol, Kurt Versen, and NX Lighting Controls.

The brands remain widely specified, which keeps them on this list. Columbia and Prescolite are staples in schools and offices; Kim and AAL are frequent picks for campuses and civic projects. Buyers with legacy Hubbell fixtures should direct warranty and replacement questions to Current, not Hubbell.

#6 Cooper Lighting Solutions

Cooper Lighting Solutions, based in Peachtree City, Georgia, has been a Signify business unit since 2020, when Signify bought it from Eaton. Its brands read like a contractor's order sheet: Metalux (troffers, panels, high bays), McGraw-Edison (spec-grade outdoor), Lumark (value outdoor), Halo Commercial (downlights), Sure-Lites (emergency), Streetworks (roadway), and the WaveLinx wireless controls system. Signify has also announced buying Nemalux to add hazardous-location fixtures.

Cooper made the list for its outdoor optical engineering and steady product development. Eight of its products were selected for the 2026 IES Progress Report, more than any other manufacturer, including a McGraw-Edison area light with backlight control for parking lots bordering neighborhoods.

#7 Cree Lighting

Cree Lighting traces its outdoor line to Ruud Lighting and BetaLED of Racine, Wisconsin. Cree, Inc. sold the lighting business to IDEAL Industries in 2019; IDEAL sold it to CLNA Holdings, an Advanced Lighting Technologies affiliate, in 2023. It is unrelated to Cree LED or Wolfspeed.

Its reputation rests on outdoor area and roadway luminaires with strong optical control, plus high bays and troffers sold direct through its e-conolight online arm. In 2026, after layoffs at the Racine plant, substantially all assets moved to new operating entities in a secured-party sale and the campus was listed for sale. Confirm warranty terms and the responsible entity before specifying.

#8 RAB Lighting

RAB Lighting is a privately held manufacturer in Northvale, New Jersey, founded in 1946 and sold almost entirely through electrical distributors. It built its name on outdoor security lighting and still leads with wall packs, floods, area lights, and canopies, alongside vapor-tight fixtures, high bays, downlights, tape light, and the Lightcloud wireless controls platform.

RAB stands out for making the distributor channel work for small and mid-size jobs. Free lighting layouts from its in-house design team, DLC-qualified product across most categories, and consistent stock at local branches mean an electrician can spec, source, and install without waiting on an agent quote.

#9 Keystone Technologies

Keystone Technologies of Lansdale, Pennsylvania, started in 1945 as a ballast and transformer maker and is now one of the largest LED tube and driver suppliers in North America. Its Type A, B, A/B, and external-driver Type C tubes cover almost any fluorescent retrofit, and its Power Select and Color Select features let one SKU serve several wattage and color-temperature needs. It also sells LED drivers, emergency tubes, sign lighting, and XFit fixtures.

Keystone is the retrofit specialist here. Facility managers with thousands of fluorescent lamps benefit from its narrow focus, regional distribution centers, and products engineered to reduce distributor inventory complexity.

#10 LSI Industries

LSI Industries is a publicly traded manufacturer (Nasdaq: LYTS) headquartered in Cincinnati, with about 3,000 employees and 23 plants in the U.S. and Canada. It reported fiscal 2026 revenue of $689 million across lighting and display solutions, and acquired Royston Group in March 2026 for refrigerated displays.

LSI made the list for its vertical-market approach. Rather than selling fixtures alone, it delivers complete lighting packages for petroleum and convenience stores, grocery, automotive dealerships, and quick-service restaurants, with project management for multi-site rollouts. For a chain operator upgrading hundreds of locations, that mix of American-made fixtures and turnkey execution is hard to find elsewhere.

Comparison Table:

Company	Primary Focus	Notable Product Areas	Best Suited For
Green Light Depot	Direct-to-buyer LED supplier	Street, area, flood, wall pack, high bay, canopy, tubes, panels, solar, EV chargers	Contractors, property owners, and municipalities buying online with fast shipping
Signify	Global lighting and connected systems	Philips lamps, Genlyte luminaires, Interact controls, Color Kinetics	Large facilities and cities needing lighting plus networked controls
Acuity Brands	Specification-grade commercial lighting	Lithonia, Holophane, Juno, Gotham, nLight controls	New construction and designer-specified projects
Current Lighting	Industrial, outdoor, and lamps	Albeo, Evolve, Lumination, Daintree, GE LED lamps	Warehouses, roadway, and maintenance buyers
Hubbell Lighting (Current HLI)	Commercial and architectural outdoor	Columbia, Prescolite, Kim, AAL, Beacon, Dual-Lite	Schools, offices, campuses, civic sites
Cooper Lighting Solutions	Contractor and spec-grade portfolio	Metalux, McGraw-Edison, Lumark, Halo, WaveLinx	Parking lots, commercial interiors, controls upgrades
Cree Lighting	Outdoor area and roadway	Area/roadway luminaires, high bays, e-conolight	Outdoor projects; verify current support terms
RAB Lighting	Distributor-channel outdoor and industrial	Wall packs, floods, vapor-tight, high bays, Lightcloud	Small to mid-size jobs through electrical distributors
Keystone Technologies	LED tubes, drivers, retrofit	Type A/B/C tubes, drivers, emergency, sign lighting	Fluorescent-to-LED retrofits at scale
LSI Industries	Vertical-market lighting and displays	Petroleum, grocery, automotive, QSR packages	Multi-site chain rollouts

Frequently Asked Questions About LED Lighting Companies

1. What is the best LED lighting company in the USA?

There is no single answer that fits every buyer. A lighting designer specifying a hospital will lean toward Acuity or Cooper brands; a facility manager replacing 3,000 fluorescent tubes may find Keystone the better fit. In this editorial ranking, Green Light Depot takes the top spot for buyers who want a broad commercial, industrial, and outdoor catalog they can order directly and receive quickly. Treat that as a starting point, not an industry verdict.

2. How do I choose an LED lighting supplier?

Start with the application and the fixture types it needs, then filter suppliers by certification (UL or ETL, plus DLC if you want rebates), warranty length and terms, and how they sell. Direct online suppliers suit fast retrofits and clear specs; agent-based manufacturers suit designer-led new construction. Ask for photometric files, check lead times in writing, and confirm who handles a warranty claim before you order.

3. Are LED lights worth it for commercial use?

Yes, in nearly every commercial setting. LED fixtures typically use 50 to 75 percent less energy than the fluorescent, metal halide, or high-pressure sodium products they replace, last far longer, and cut maintenance labor because failures are rare. Utility rebates for DLC-qualified fixtures shorten payback further. The main caveat is quality: cheap, unlisted fixtures can fail early and erase the savings.

4. What should I look for in a commercial LED lighting supplier?

Look for published specifications with lumen output, efficacy, CRI, and rated life; third-party listings rather than self-declared claims; a warranty of at least five years on fixtures; and stock availability that matches your schedule. Volume pricing, rebate documentation, and responsive technical support matter on larger projects. A supplier that covers indoor, outdoor, and industrial categories simplifies procurement and future replacements.

5. What certifications should I look for when buying LED lights?

UL or ETL listing confirms the fixture has been tested to U.S. safety standards and is required by most electrical inspectors. DLC (DesignLights Consortium) qualification verifies efficacy and quality and unlocks most commercial utility rebates. ENERGY STAR applies mainly to lamps and residential fixtures. For wet or hazardous locations, check IP ratings and Class/Division markings on the specification sheet.

6. Which type of LED lighting is best for industrial applications?

High bay fixtures, either round UFO style or linear, are the standard for ceilings above 20 feet in warehouses and manufacturing floors. Choose UFO high bays for open aisles and linear high bays where racking calls for a longer light distribution. Vapor-tight fixtures suit washdown and cold-storage areas, and explosion-proof fixtures are required in classified hazardous locations. Motion sensors and selectable wattage add savings.

Conclusion

The right LED lighting company depends less on brand recognition than on fit: the fixture types your project requires, the certifications your inspector and utility expect, the warranty terms you can live with, and whether you need product this week or a designer-coordinated package next quarter. The ten companies above cover that range, from specification-grade manufacturers to retrofit specialists.

If you need commercial, industrial, or outdoor LED lighting you can compare and order in one place, browse Green Light Depot's commercial LED lighting and outdoor LED lighting collections, or contact the team at support@greenlightdepot.com or 770-299-4979 for help choosing a fixture.