Health Archives - Make Great Light

Blue Light Screen Filter: Practical Options, Evidence, And Lighting Fixes For Real-World Spaces

December 30, 2025

Blue light screen filter guide: what it can and can’t do, how to choose, cut eye strain, improve sleep, and overhead lighting with NaturaLux filters matters.

What Is Photophobia?

December 30, 2025January 10, 2024

Photophobia, despite its name, does not mean a fear of: having your photo taken, cameras, looking at pictures, or of photosynthesis occurring. Photophobia is instead defined as an abnormal sensitivity to light. Those suffering from photophobia may experience pain, headaches, and suffer from comorbid conditions such as anxiety and having difficulty sleeping. Sensitivity to light can be exacerbated by fluorescent lighting.

Brain Injury and Light Sensitivity

February 16, 2024December 27, 2023

It’s been estimated that more than 40% of patients with brain injuries …

young-professional-woman-sitting-at-desk-with-hands-clasped-looking-at-camera-over-laptop-folders-and-potted-plant

The Critical Distinctions Between Full-Spectrum Bulbs & “Daylight Bulbs”

July 10, 2024February 16, 2023

While they may seem the same to those not in the know, full-spectrum bulbs and daylight bulbs have a number of differences. Here’s some information on each type of bulb and how they are different. Also we confirm the health benefits of daylight lamps and light filters.

A businesswoman resting her chin on her clasped hands while looking at her laptop.

8 Things to Know About Indoor Lighting and Lupus

July 10, 2024June 25, 2021

For many people with lupus, the quality of light in the outdoors and indoors matters. Exposure to UV rays causes photosensitivity, which causes flare-ups such as rashes, headaches, fever, fatigue, joint pain and other symptoms. The relationship between indoor lighting and lupus is a factor in patients’ experience of their illnesses.

An empty classroom with rows of tables with purple chairs and overhead fluorescent lighting and two windows at the back of the room

Fluorescent and LED Lighting and Autism Spectrum Disorder

July 6, 2021May 14, 2021

Lighting affects more parts of our lives than we tend to realize. The right lighting can improve the appearance of a room, our moods, and even our overall health. On the other hand, lighting can create migraines, increase depression symptoms, and decrease our quality of life. For individuals with autism, lighting is even more crucial for their health. Lighting and Autism Spectrum Disorder is a complex issue that is different for each individual.

2024 Guide to Ergonomic Office Lighting

February 16, 2024January 26, 2021

Now more than ever, companies have been increasingly committed to providing a healthy work environment. While most of the focus over the years has been on posture and ergonomics, experts have come to realize that lighting also plays a crucial role towards a healthy and productive work environment.

woman-suffering-from-seasonal-affective-disorder-looking-out-window-at-snowy-trees

5 Strategies to Combat Seasonal Affective Disorder: Could Full-Spectrum Light be the Answer?

September 17, 2021November 16, 2020

Seasonal affective disorder (SAD) is a form of depression. It’s a mood disorder that’s linked to changes in seasons. Its symptoms start in the fall and can continue throughout winter – zapping your energy and making you moody.

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How Lighting Affects Mood

July 2, 2021November 9, 2020

Chances are you keep the lights on whenever you’re indoors, but are you aware that fluorescent lighting affects mood, concentration, and overall productivity? According to the CDC, light affects circadian rhythms, ultimately affecting your feeling of health and well-being.

open-office-space-with-fluorescent-lighting-and-lounge-area

Lupus and Fluorescent Lights: Stop Lupus Flare-ups at Work

July 2, 2021February 17, 2020

If exposure to UV light causes your lupus symptoms to worsen, you’re not alone. In fact, there is even a connection between lupus and fluorescent lights.