The calibration team

People behind the photometric reports

A small group of lighting engineers and optical auditors who measure, simulate, and adjust lumen levels for galleries, drafting rooms, and lobbies.

Dany Gomez

Principal Lighting Consultant

Leads the optical audits and final calibration. 12 years of hands-on work with museum-grade LED systems and glare control on reflective surfaces.

Specialty

Lumen distribution & contrast ratios for exhibition walls

Marta Reyes

Senior Photometric Engineer

Runs the simulation software and on-site lux measurements. Focuses on non-flicker spectrum testing and uniformity for technical drafting desks.

Specialty

Flicker-free LED drivers & 500-lux task lighting layouts

Elias Voss

Glare & Optics Specialist

Performs luminance mapping and reflective hotspot analysis. Designs indirect cove lighting and low-glare downlight positions for polished interiors.

Specialty

Luminance ratio reduction (20:1 → 8:1) in boutique lobbies

40%

average glare reduction achieved in recent gallery retrofits

95 CRI

minimum color rendering index we calibrate for art display surfaces

30°

standard light source angle to prevent reflections on matte screens

Spatial Illumination Consultancy

Architectural Lighting Calibration, Interior Photometry, and Glare Reduction Audits

Led by specialist Dany Gomez, we design technical lighting layouts and run optical audits for art galleries, drafting offices, and boutique lobbies. Our work focuses on precise lumen distribution, non-flicker LED spectrums, and indirect fixture positioning that keeps reflective glare off technical display surfaces.

What We Calibrate

  • Lumen distribution for gallery walls and exhibition surfaces
  • Non-flicker LED spectrum testing for precision workstations
  • Indirect fixture placement to eliminate reflective glare
  • Photometric audits for lobbies, drafting rooms, and display areas

Our Path

From a single light meter to a full-spectrum calibration practice

The studio grew out of a simple frustration: technical spaces were being lit with decorative intent, not optical precision. Each phase below shaped how we measure, test, and position light today.

Phase 01

The first gallery audit

In 2016, Dany Gomez was asked to fix the glare on a single exhibition wall in a small Johannesburg gallery. The solution was a set of hand-aimed track heads and a custom dimming curve. That job defined our core method: measure first, then position.

Phase 02

Building a photometry lab

By 2019 we had invested in a portable spectroradiometer and a set of calibrated reference surfaces. This let us test LED spectrums for flicker and color consistency on site, not just in manufacturer datasheets. Drafting offices became a regular client base.

Phase 03

Standardizing glare audits

In 2021 we formalized our walkthrough procedure for lobbies and reception areas. The audit now includes luminance mapping at eye level and a written report with target ratios. Boutique hotels and corporate entrances rely on this process to avoid reflective hotspots.

Phase 04

Non-flicker driver testing

A recurring issue in technical offices was invisible flicker causing fatigue. We started testing every fixture with a high-speed camera before installation. This step is now standard for all CAD labs and precision workshops we work with.

Phase 05

Indirect fixture positioning

Reflected glare on varnished artwork and polished stone pushed us to develop a library of indirect mounting angles. We now simulate each layout in photometric software before a single fixture is ordered, cutting rework time by half.

Phase 06

A measurable track record

Across the last two years, our audits have reduced reported glare by an average of 35 percent in lobbies and improved color rendering scores by 10 points in gallery settings. These numbers come from follow-up measurements we take after every installation.

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