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What Color Temperature are Wildlife-Friendly Amber LED Lamps?

What Color Temperature are Wildlife-Friendly Amber LED Lamps?
Posted by Lyndsey
2014

Access Fixtures wildlife-friendly Amber LED lamps are measured in nanometers, not in a specific Kelvin temperature. Kelvin and nanometers, while both referring to colors, do not measure the same thing and are not convertible.
What’s the deal?
Kelvin temperature indicates the perceived color of a light source. Available color temperatures range from 1000K to 8000K. The higher the temperature, the bluer the light will appear.
Nanometers (nm) measure a specific wavelength of light. Kelvin temperatures consist of a nearly infinite number of wavelengths to produce a perceived color. So even if the Kelvin temperature appears blue, it’s actually a combination of wavelengths at different nanometers.
Wildlife-friendly LED lamps are a specific wavelength of 590 nm. Although a lower Kelvin temperature may appear amber, it’s not actually the amber found in Access Fixtures wildlife-friendly LED amber flood lights, LED amber wall packs, LED amber bollard lights and LED amber garage lighters. It’s critical to use wavelengths of 590 nm for wildlife-friendly lighting since this is the wavelength that is not visible to animals affected by light pollution. Humans can see wavelengths between 400 and 750 nanometers.The two color spectrums below include high pressure sodium and 660 nanometers. They are not the same even though the two measures display similar perceived colors. While the Kelvin temperature is made up of many different wavelengths of various nanometers, 660 nanometers is a specific color. This means that a high pressure sodium wall pack may harm wildlife, but an LED amber wall pack will not.

A spectrum showing a 250w high pressure sodium light. Source: www.icmag.com

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