# EGG Lighting > Survey-first, evidence-led lighting decisions for UK estates. Replace, remanufacture or retain — to BS 8887-221:2024, with carbon and compliance evidence built in. EGG Lighting is a Glasgow-based circular lighting company. It helps estates decide what to replace and what to keep through a Lighting Decision Audit, then delivers the work with its own NICEIC-certified team. The site explains the audit methodology, the LightLoop managed decision system, the services delivered, the sectors served, and the case-study evidence. ## Pages - [Home](/): Lower cost, less waste, better decisions — the circular lighting proposition and proof points. - [The Audit](/the-audit): One site visit, three deliverables: a replace-versus-remanufacture comparison in your own fittings and numbers. - [How It Works](/how-it-works): The LightLoop six-step cycle and four integrated layers for ongoing lighting asset decisions. - [Services](/services): Lighting installation, maintenance, emergency-lighting compliance, electrical works, controls and remanufacture. - [Who We Help](/who-we-help): Sectors — FM partners, housing associations, public sector estates and sustainability/M&E specifiers. - [Case Studies](/case-studies): Delivered programmes with real outcomes, including Aberdeen HQ, Edinburgh Leisure, Glasgow Life and housing associations. - [About](/about): The Glasgow-based team, standards, credentials and circular-economy recognition. - [Contact](/contact): Book a Lighting Decision Audit or get in touch. ## Case Studies - [Aberdeen energy provider HQ](/case-studies/aberdeen-energy-hq): 2,116 fittings remanufactured with ~44% energy reduction and ~449 tCO₂e avoided annually. - [Edinburgh Leisure](/case-studies/edinburgh-leisure): 40 luminaires rebuilt to as-new across three nights. - [Major Technology Campus](/case-studies/major-technology-campus): Controls retrofit saving £48,000+ and 82% energy annually. - [North Glasgow Housing Association](/case-studies/north-glasgow-housing): Connected emergency-lighting pilot with automated compliance reporting. - [Argyll Community Housing Association](/case-studies/argyll-community-housing): Repeat large-scale RSL housing programme. - [Kelvingrove Bandstand / Glasgow Life](/case-studies/glasgow-life): 112 spotlights remanufactured, preserving historic aesthetics. ## Optional - [Sitemap](/sitemap.xml): Machine-readable list of public URLs.