Luminance Consulting

Category: Audit, renovation and profitability

On-site audit, lux meter readings, renovation and financing: what to survey before committing to a lighting project, what an LED installation really costs and how it is financed.

Industrial hall with a conveyor, lit by LED luminaires
FeaturedAudit, renovation and profitability

Lighting budget: costing your renovation for the next financial year

Removal, access equipment, circuit rework, coordination: the items to include so that a lighting renovation budget holds until the works.

Luminance ConsultingProfessional lighting design office

5 min read

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  • Refurbishment workshop under a steel roof frame and LED lightingAudit, renovation and profitability

    Measuring illuminance with a lux meter: method and pitfalls

    Grid of points, measuring height, daylight, stabilisation: the protocol for taking an illuminance reading with a lux meter without distorting the result.

    Luminance ConsultingProfessional lighting design office

    5 min read

  • Manufacturing hall lit by suspended LED high-bay luminairesAudit, renovation and profitability

    Lighting audit: what we measure during a site visit

    Lux meter readings, inventory of the installed base, compliance gaps: what a lighting audit really contains on an industrial or commercial site.

    Luminance ConsultingProfessional lighting design office

    5 min read

  • Large industrial hall under a steel roof frame, lit by LED high baysAudit, renovation and profitability

    Industrial lighting renovation: where to start

    Inventory of the installed base, lux meter readings, real operating hours: the method for renovating industrial lighting when you do not know what you consume. Free audit.

    Luminance ConsultingProfessional lighting design office

    7 min read

  • Workshop with an overhead crane and walkway, lit by LED luminairesAudit, renovation and profitability

    CEE lighting bonus 2026: what has gone, what remains

    The order of 23 February 2026 abolishes the CEE sheets BAR-EQ-110, BAT-EQ-127 and IND-BA-116. What remains in 2026 and how to finance your renovation.

    Luminance ConsultingProfessional lighting design office

    7 min read

  • Airport arrivals hall and baggage carousel under LED lightingAudit, renovation and profitability

    What LED lighting really costs: purchase, energy, upkeep

    Purchase, consumption, maintenance, oversizing: the full cost of LED lighting over ten years, broken down item by item with a real costed case.

    Luminance ConsultingProfessional lighting design office

    7 min read