Dark Sky & Light Pollution

Landscape Lighting
Dark Sky Checklist
Dark Sky & Light Pollution
Dark Sky Ordinances
Dark Sky - Ecology of Night Lighting
Dark Sky & Astronomy
Dark Sky Reserves

LED Light Sources

LED Lighting Facts Card
LED CRI - Color Rendering Index
LED TM-30 - Color Rendering 2019 IES Standards
LED Kelvin Color
LED LPW - Lumens Per Watt & Light Brightness
LED Flicker
LED Glare
OLED - Organic LED

Lighting Design for Health & Wellness

Human Centric Lighting
Lighting with Daylighting
Lighting for Healthy Buildings & Zero Net Energy
Lighting for Healthcare
Lighting for Hospitality & LED Retrofits
Lighting for Museums & Galleries
Lighting for Seniors & Low Vision
Lighting Design Tips & Codes

Solar Lighting for Humanity

Solar Lighting for Humanity & World Health

DARK SKY & LIGHT POLLUTION

At night, put light where it is needed, aim it down, shield it from view, keep it warm, keep it dim.

Dark Sky & Light Pollution

What is dark sky, why is it important, what we do about it?

Landscape Lighting

Residential Landscape Lighting
A little light goes a long way.

Dark Sky - Ecology of Night Lighting

Environmental consequences in nature of nighttime lighting.

Astronomy & Dark Sky

Curbing light pollution helps everyone.

LED Street Lighting Retrofit Case Study

Davis California - Read the story of one town's fight for warm street lighting.

Outdoor Lighting Ordinances

Light Pollution, Light Trespass, Dark Sky

Dark Sky Reserves

Stargazing - Night Sky

LED LIGHT SOURCES

LED Facts Card

What you need to know to compare and purchase LED lamps or light bulbs.  Color in Light Sources & Comparing LEDs

Comparing LEDs

Department of Energy (DOE)
Light Fact Cards - Lumens Per Watt - CRI - CCT - What do they mean?

LED Retrofit Lamps

How is color in light different than color in paint?

OLED - Organic LED

Organic Light Emitting Diodes
Low glare, sometimes flexible.

Human Centric Lighting

How is color in light different than color in paint?

Lighting for Healthy Buildings

What is The Well Building Standard?

SENIOR LIGHTING

Seniors & Low Vision Population

Understanding glare and low vision challenges.

Aging Eye & Vision

Vision in our senior years.  Ideas to make your environment safer.

LIGHTING DESIGN FOR HEALTH & WELLNESS

Lighting for Healthy Buildings
Healthcare Lighting
Museum Lighting
LED Retrofits in Hotels & B&Bs

Healthcare Lighting

Sepsis -Getting the right color in your LED lighting & Circadian friendly lighting.

Museum Lighting

Aiming Angles - Glare - LED Sources

Hospitality Lighting & LED Retrofits

Six tips for better LED lighting decisions in hospitality.

SOLAR LIGHTING

Solar Lighting for Humanity & World Health

Solar powered lights to replace the kerosene lanterns that produce toxic fumes and are a fire hazard.

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ChromaTherapyLight

Natural and Artificial Lighting Design

No Endorsements

No endorsements are made for any products shown on these pages, links or anywhere on this or any linked website - this information is solely intended to build a body of information about lighting resources.

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Footnotes

Footnotes on this website are shown as a number following the text surrounded brackets, like this [1]

Photo Credits

• Photo credits listed on individual topic pages.
  
• LIGHT -  Golden Circles of Light   http://paper4pc.com

Related Topics

Circadian System

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