Phos

What Phos does

Phos is a privately held British architectural lighting manufacturer headquartered in Hatfield, United Kingdom, that designs and produces bespoke, configurable LED luminaires for specification into building projects. The portfolio spans multiple product families — including Eyeconic, Eyeconic Pro, Occular, Linear, Eclipse, Pano, Nano, ZEP1, Irys, Soft, and the Deco sub-brand (DecoLine, Decoblade, DecoStrip, DecoFlex, DecoTrack) — alongside power supplies/drivers, accessories, frames, and wiring/commissioning services. The company's core technology platform is the Genesis LED chip, rated at CRI 98+ with TM-30-15 Rf 98 / RG 101, which Phos markets as the closest LED to natural light; differentiation is reinforced by an extensive in-house finishing capability (anodised, marine grade, plated, powder coat, specialty plated, RAL matching) and a fully UK-based supply chain that supports repair, restore, recycle and ReGenerate workflows, with off-grid manufacturing that contributes energy back to the national grid.

Phos operates a B2B specification sales motion, targeting architects, lighting designers, interior designers, and M&E contractors through its website configuration tool, a Tech Hub of technical documentation (CAD, IES/LDT, photometrics, certifications), and a "Book a Demo" consultative workflow. Customers span five primary verticals — Residential, Hospitality, Commercial, Retail, and Marine — with additional specialised offerings for exterior/harsh environments and UK Part L building-regulation compliance (Eco-Pro). Distribution is direct-to-specifier globally, with project-based sales cycles rather than consumer retail. The company has a regional sub-brand, Phos India, addressing the South Asian market with a localised projector, linear, and uplight range, and runs distribution partnerships with ledluks, Stucchi, and BEGA under its UK Collaborations line.

Revenue is generated principally through one-time hardware sales of custom-configured luminaires, complemented by associated power supplies/drivers, accessories, and professional services (wiring and commissioning). Pricing is not publicly disclosed; buyers must use the configurator or request quotes. The company employs 11–50 staff, has no disclosed parent entity, institutional investors, or funding rounds, and operates as an independent, privately held manufacturer emphasising heritage (140 years of claimed British precision engineering), craftsmanship, and sustainability over scale.

Name

Phos

Legal name

Phos

Website

https://phos.co.uk

Company type

Private

Founded year

1883

Operating status

Operating

Headcount range

11–50 employees

Short description

Phos is a privately held British manufacturer of bespoke, configurable architectural LED luminaires, selling specification-grade lighting and drivers to architects, lighting designers, and interior designers across residential, hospitality, commercial, retail, and marine projects globally.

Ownership category

akta.pro rank

Product category

Architectural Lighting

NAICS

Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing (335132), Electric Lighting Equipment Manufacturing (33513), Electric Lamp Bulb and Other Lighting Equipment Manufacturing (335139)

SIC

Electric Lighting & Wiring Equipment (3640)

akta.pro primary industry

Industrial & Commercial Luminaires (High-bay, Low-bay, Troffers, Downlights) (IMAGAIAA)

akta.pro secondary industries

Outdoor & Area Lighting (Street, Roadway, Parking, Flood, Sports/Architectural exterior) (IMAGAIAB), Optoelectronic Components (LEDs, photodiodes, optocouplers, optical sensors) (IMAGAJAF)

Keywords

• Architectural lighting products
• Bespoke LED luminaires
• Commercial lighting manufacturing
• Lighting design specification
• Marine grade lighting

Headquarters

HQ city

Hatfield

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Luminaire Sales: One-time sale of bespoke architectural LED lighting fixtures and luminaires. Products are custom-configured to specification. Includes various product families: Eyeconic, Eyeconic Pro, Occular, Eclipse, Orba, Pano, Maxi, Nano, ZEP, Irys, Soft, DecoLine, Decoblade, DecoStrip, DecoFlex, DecoTrack.
2. Power Supplies & Drivers: Associated power supplies and drivers for luminaires including Mains-Dim, Non-Dim, DALI, 0-10, CASAMBI, Emergency, and Branded Drivers.
3. Accessories: Optical inserts, lenses, commissioning tools, installation options, frames, and other accessories.
4. Additional Services: Wiring Services and Commissioning Services for installed products.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Phos is a British architectural lighting manufacturer that designs, engineers, and assembles highly customisable LED luminaires in the UK. The company sells bespoke-configured downlights, uplights, linear, track, facade, and marine lighting products, along with associated power supplies, drivers, accessories, and installation/commissioning services, primarily into architectural and design projects.

Product overview

Phos is a multi-award-winning British architectural lighting manufacturer that combines 140 years of precision engineering heritage with the latest LED technology and neuroscientific research. The company offers a comprehensive portfolio of highly customizable luminaires organized into product families: Eyeconic/Eyeconic Pro (downlights), Occular (multi-configuration luminaires), Eclipse (soft-profile downlights), Orba, Pano (with Nano sub-family of miniature luminaires), Maxi, ZEP1, Irys, and Soft. The Deco sub-brand encompasses linear lighting solutions including DecoLine, Decoblade (facade lighting), DecoStrip, DecoFlex (neon flex), and DecoTrack (track systems). Beyond luminaires, Phos provides Power Supplies & Drivers, Accessories, Frames, and Additional Services including wiring and commissioning. The portfolio spans residential, hospitality, commercial, retail, and marine sectors with specialized products for exterior/harsh environments and Part L compliance. All products are designed, manufactured, and assembled in the UK with a focus on sustainability and the circular economy.

Differentiator

Problem solved

Functional benefit

Brands

• Phos India: Product line specifically for the Indian market featuring projectors, linear lights, and uplights.

Products and services

• Eyeconic Pro Multi-award-winning architectural LED downlight range with extensive customization including trimless, round, square, recessed, and wall washer variants; reduced glare design with high CRI LED engines.
• Eyeconic Architectural LED downlight range with multiple bezel types and configurations for residential and commercial applications.
• Occular Versatile LED luminaire range available in surface, recessed, trimless, track, suspended, and plug-and-play configurations.
• Linear Linear LED lighting range including micro, surface, recessed, trimless, specialist, strip, track, and flexible options for architectural lighting applications.
• Eclipse Architectural LED luminaire available in soft, round, and square configurations for downlight applications.
• Orba Architectural luminaire from the Phos product family range.
• Pano LED luminaire available in adjustable, darklight, fixed, and surface grazer variants with modular design for ceiling, in-ground, and wall applications.
• Maxi Large-format architectural luminaire from the Phos product family range.
• Nano Miniature LED luminaire range including Eyeconic Mini, Eclipse Mini, Occular, Puck, Pano, and Pano Darklight variants; diameters as small as 26mm with IP65-IP67 ratings for interior and exterior applications.
• ZEP1 LED recessed downlight with deep-set optic and prismatic glass lens; reduced glare design with black baffle, available in fixed and darklight versions, IP65 rated with 60-minute fire certification.
• Irys Miniature LED recessed downlight with darklight capability, part of the Nano family of miniaturized luminaires.
• Soft LED recessed downlight range including Soft Fixed and Soft XL Fixed variants; IP65 rated, up to 1130lm output, diameter options from 54mm to 80mm.
• DecoLine Linear LED decorative lighting element from the Deco product family.
• Decoblade Facade lighting system designed for exterior architectural illumination with mounting, anti-glare, and cable accessories.
• DecoStrip LED strip lighting from the Deco product family for linear accent illumination.
• DecoFlex Flexible LED neon-style lighting for curved architectural applications.
• DecoTrack Track lighting system including Core 5, Senzafine Mini 48V Linear Lights, MS EVO 48V Track, Mains ONE TRACK 240V Track, and associated accessories.
• Power Supplies & Drivers Comprehensive range of LED drivers including Mains-Dim, Non-Dim, DALI, 0-10V, CASAMBI, Emergency, and Branded Driver options.
• Accessories Supporting products including Optical Inserts, Lenses, Commissioning Tools, Installation Options, Frames, Demo Cases, and specialized tools.
• Frames Installation frames available in Trimless, Round, Square, Recessed, and Recessed Trimless variants to support various luminaire installations.
• Marine Products Specialized luminaires designed for marine environments including Marine Downlights and Marine Projectors with marine-grade finishes and corrosion resistance.
• Eco-Pro (Part L Compliant) Energy-efficient luminaire range compliant with UK Part L1 and L2 building regulations, available in Downlight, Uplight, and Projector configurations.
• Exterior / Harsh Environment Ruggedized luminaires rated for exterior and harsh environment installations including surface, recessed, suspended, specialist, linear, and track options.
• Additional Services Value-added services including Wiring Services and Commissioning Services for project support.

Quantifiable outcome

• CRI 98+ / TM-30-15 - Rf 98 / RG 101 for Genesis LED chip
• +1 more outcomes

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Targetti: Italian architectural lighting maker with a strong heritage and emphasis on bespoke, high-finish luminaires for hospitality, retail, and museum applications. Direct competitor in the bespoke architectural specification category.
• Flos: Italian premium architectural and decorative lighting brand with strong designer collaborations and heritage. Comparable high-end specification positioning across hospitality and residential, though with a stronger design-editorial orientation than Phos.
• Delta Light: Belgian architectural lighting manufacturer offering modular and bespoke luminaires with a deep finishes palette, very similar in product philosophy to Phos. Competes for the same high-end commercial and residential specification projects across Europe and internationally.
• Louis Poulsen: Danish heritage architectural lighting manufacturer with a portfolio of design-led luminaires for residential, commercial, and outdoor applications. Comparable in century-plus heritage, premium positioning, and specification-led sales motion.
• Modular Lighting Instruments: Belgian premium architectural lighting brand known for distinctive design, modular configurations, and a wide finishes palette. Closely comparable in offering architect-driven, customisable fixtures in the same premium tier as Phos.
• Lumenpulse: North American architectural and specialty LED lighting manufacturer serving commercial, urban, and architectural applications. Comparable in specification-grade architectural focus and has expanded into fixture families similar to Phos's portfolio.
• iGuzzini: Italian architectural lighting manufacturer with a similar bespoke, specification-led approach serving commercial, residential, hospitality, retail, and museum projects. It is widely regarded as the European benchmark in premium architectural lighting and competes directly with Phos for high-end specifier relationships.
• BEGA: German manufacturer of architectural lighting and exterior building technology. Already listed as a Phos 'UK Collaboration' partner, indicating overlapping channels and customer bases. Highly comparable as a premium, specification-grade luminaire maker with strong heritage.
• ERCO: German architectural lighting specialist with an extensive modular luminaire portfolio and strong specification sales motion. Targets the same architectural and design professional customer base as Phos, with comparable emphasis on finishes, optical performance, and configurability.
• XAL: Austrian architectural and office lighting manufacturer with extensive bespoke and modular luminaire families. Competes in commercial and architectural projects globally, with comparable configurability and high-CRI LED offerings.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/PhosLondon
• LinkedInlinkedin.com/company/phoslondon

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Phos