What PHOS does

PHOS is a UK-based, privately held architectural lighting manufacturer that designs, engineers, and assembles bespoke LED luminaires for architects, interior designers, and lighting specifiers. The company traces its origins to 1884, combining approximately 140 years of precision engineering heritage with neuroscientifically-informed luminaire design, and operates from a manufacturing facility in Hatfield, Hertfordshire that is fully off-grid and contributes surplus energy to the UK national grid. Its product portfolio spans more than a dozen named luminaire families — including Eyeconic, Eyeconic Pro, Occular, Eclipse, Orba, Pano, Maxi, Nano, ZEP, Irys, and Soft — alongside linear systems (DecoLine, Decoblade, DecoStrip, DecoFlex, DecoTrack), marine-grade fixtures, and accessories such as power supplies, drivers, and installation frames, all powered by the proprietary Genesis LED Engine that delivers CRI 98+ / TM-30-15 Rf 98 / RG 101 color rendering.

The company's core technology centers on the proprietary Genesis LED chip and an extensive finish library of more than 200 options, including anodised, plated, powder-coat, marine-grade, and specialty treatments, all machined and assembled in the UK from locally procured materials. PHOS generates revenue through three streams: sale of bespoke luminaires configured via an online configurator, sale of supporting power supplies and drivers across multiple control protocols (Mains-Dim, DALI, 0-10, CASAMBI, Emergency), and ancillary professional services for wiring and commissioning. All pricing is quote-based and project-specific, with no public list pricing.

PHOS serves five primary vertical segments — residential, hospitality, commercial, retail, and marine — and distributes through a direct sales model with regional support for North America and a dedicated product range for India. The business has no disclosed external institutional ownership, no headcount data, and no published revenue, and operates on a quote-driven, project-by-project sales cycle targeting professional specifiers rather than end consumers.

Name

PHOS

Legal name

PHOS

Website

https://ecoledlight.co.uk

Company type

Private

Founded year

1884

Operating status

Operating

Short description

PHOS is a UK-based, privately held bespoke architectural LED lighting manufacturer serving architects, interior designers, and lighting specifiers across residential, hospitality, commercial, retail, and marine sectors with its proprietary Genesis LED Engine and 200+ finish options.

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

LED Drivers, Ballasts & Power Modules for Lighting (Constant-current/voltage drivers, ballasts, control gear) (IMAGAIAJ), Outdoor & Area Lighting (Street, Roadway, Parking, Flood, Sports/Architectural exterior) (IMAGAIAB), Lighting Controls & Building Integration (Drivers, sensors, dimming, lighting control panels, networked lighting) (IMAGAIAI)

Keywords

• Architectural LED lighting
• Bespoke luminaires
• Marine grade lighting
• Linear lighting systems
• Commercial downlights

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

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

Revenue model

1. Luminaire Sales: Sale of bespoke architectural lighting fixtures including downlights, uplights, linear lights, projectors, wall lights, and track lighting. Products are sold as complete luminaires with various customization options including finishes, mounting types, and light engines.
2. Power Supplies & Drivers: Sale of supporting electrical components including mains-dim, non-dim, DALI, 0-10, CASAMBI, and emergency power supplies/drivers.
3. Additional Services: Wiring services and commissioning services for installation and setup of lighting systems.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

PHOS manufactures and sells bespoke architectural LED luminaires including downlights, uplights, linear lights, projectors, wall lights, and track lighting systems for residential, hospitality, commercial, retail, and marine applications. Products are powered by the proprietary Genesis LED Engine with CRI 98+ light quality and are complemented by power supplies, drivers, frames, accessories, and professional wiring and commissioning services. All luminaires are machined and assembled in the UK with an extensive palette of 200+ finishes and full Part L compliance options.

Product overview

PHOS is a British architectural lighting manufacturer offering a comprehensive portfolio of bespoke luminaires designed for residential, hospitality, commercial, retail, and marine applications. The product portfolio centers on multiple branded luminaire families (Eyeconic, Eyeconic Pro, Occular, Eclipse, Orba, Pano, Maxi, Nano, ZEP, Irys, Soft) and linear/deco systems (DecoLine, Decoblade, DecoStrip, DecoFlex, DecoTrack), complemented by extensive accessory categories including Power Supplies & Drivers, Frames, and Accessories. The luminaires feature the proprietary Genesis LED Engine with CRI 98+ for natural light quality. Products are organized by mounting type (downlights, uplights, linear, wall lights, projectors), application (marine, exterior/harsh environment, facade lighting), compliance (Part L compliant Eco-Pro), and region (Phos India). All products are manufactured, machined, and assembled in the UK with a lifetime project support commitment.

Differentiator

Problem solved

Functional benefit

Brands

• Eyeconic: Product family of architectural downlights
• Eyeconic Pro
• Occular
• Eclipse
• Orba
• Pano
• DecoLine
• Decoblade
• DecoTrack
• Genesis
• Phos India

Products and services

• Eyeconic

Quantifiable outcome

• CRI 98+ light quality
• +1 more outcomes

Segments5 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Three partnerships are on record, tiered minor.

• ledluksminorChannel Partner/ Reseller/ DistributorUK-based collaboration partner for LED lighting products under the UK Collaborations section.
• StucchiminorChannel Partner/ Reseller/ DistributorUK-based collaboration partner for lighting connection components under the UK Collaborations section.
• BEGAminorChannel Partner/ Reseller/ DistributorUK-based collaboration partner for architectural lighting products under the UK Collaborations section.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Delta Light: Belgian premium architectural lighting manufacturer with a comparable bespoke luminaire portfolio targeting architects and specifiers across residential, hospitality, and commercial projects globally.
• Erco: German premium architectural lighting manufacturer offering modular LED luminaires for museums, offices, and public spaces — closely comparable to PHOS on specification-led, design-driven positioning.
• Flos: Italian premium architectural and decorative lighting brand with strong designer/specifier relationships, overlapping with PHOS on residential, hospitality, and high-end commercial projects.
• iGuzzini: Italian architectural lighting manufacturer (part of Fagerhult Group) producing specification-grade luminaires for museums, retail, and urban environments — direct competitor in the specifier-driven channel.
• Astro Lighting: UK-based architectural lighting manufacturer with overlapping residential, hospitality, and bathroom/outdoor focus, competing for the same UK specifier-driven project pipeline.
• BEGA: German premium outdoor and architectural lighting manufacturer; listed by PHOS as a UK collaboration partner but also a direct competitor in the premium specification market.
• Modular Lighting Instruments: Belgian premium architectural downlight and linear luminaire specialist (part of Fagerhult Group) — close comparable on miniature modular downlights and specification-led positioning.
• Targetti Sankey: Italian architectural lighting manufacturer focused on museum, hospitality, and outdoor applications — direct competitor in the specifier-driven premium segment.

Broad incumbents

• Fagerhult Group: Swedish lighting group encompassing iGuzzini, Modular, and other premium architectural brands — represents the scaled platform competitor PHOS faces in the specification channel.
• Signify (Philips Lighting): Global lighting incumbent (Philips parent) covering architectural, commercial, and residential segments — represents the volume scale and framework contract competitor in the broader lighting market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/phoslondon

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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