White Papers & Research

Golden Lighting's white papers go deeper than a single blog post — each one builds a full, citable framework out of our internal design rulebase and the published lighting-design literature, worked examples included. This page collects them as they're published.

The Golden Scale Method: A Proportion System for Sizing Light Fixtures

Fixture-scale mistakes are the most common sizing error in real homes. This paper lays out a three-part method — a room-to-fixture formula, a table-to-fixture ratio, and a bidirectional scale check — and shows exactly what to do when the three disagree.

The Golden Light Clock: A Room-by-Room Guide to Lighting Your Home Around Your Body's Natural Rhythm

Most lighting advice is organized by room. This paper organizes it by time of day first — four practical phases tied to your body's circadian rhythm — then shows how those phases play out in six rooms, from the kitchen to the stairway.

Lighting for Aging in Place: A Practical Guide to a Safer, More Independent Home

An aging eye needs light placed and controlled differently, not just more of it. This paper translates the physiology of aging vision, federal fall-prevention guidance, and the home-building industry's own aging-in-place standards into a room-by-room approach — bedroom, bathroom, stairway, and kitchen.

The Science of Flattering Light: Why Vanity Lighting Works (or Doesn't)

A bathroom mirror rarely looks unflattering because the bulb is too dim. This paper explains the placement, mounting-height, and color-quality rules behind good vanity lighting — including why the CRI number on the box doesn't always match what your eyes see, and what TM-30 measures instead.

The Golden Kitchen Layering Method: A Four-Layer System for Lighting Kitchens and Islands

Most kitchen lighting advice is a list of fixture styles or one rule of thumb about island pendants. This paper sets the size, count, position, and hanging height of every kitchen fixture from the room's own dimensions — task light, the island, proportion, and the decorative layer — with worked examples for a four-stool island, a linear fixture, and a galley.

More papers are in progress and will be added here as they're published.