Blog Posts — red light bulbs

The good news is that it’s entirely possible to build your own infrared sauna right at home. In fact, many TheraBulb users have been doing just that and I have as well.

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In this blog post, we’ll explain what makes an infrared heat lamp bulb and infrared lamp / light fixture compatible, what sorts of lamps can be used to operate TheraBulbs, and what you need to know about using a TheraBulb near infrared light bulb in a mounted light fixture.

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Irradiance is the technical term for intensity of light. Irradiance can apply to both visible light, which can be seen with the naked eye, and infrared energy, which is not perceptible to the naked eye. Whether the light/energy is visible or not, its irradiance decreases as distance from the source increases. 

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TheraBulb near infrared bulbs are a type of heat lamp bulb that has been designed for use in home saunas and by those who want to use red light and near infrared energy for some sort of therapy (that has been approved by a medical professional). In the remainder of this article, I’ll describe the features of TheraBulb products, how they make them different from general purpose heat lamp bulbs, and why those differences matter.

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