Learn the Science of Light

Plain-language guides on red light therapy — how it works, what the research shows, and how to build a practice that fits your life.

Guides

• Red and Near-Infrared Light: What Research Can Tell Us — A measured introduction to red and near-infrared light research, common device specifications, and the limits of applying study findings to consumer products.
• Evening Light and Sleep: A Practical Overview — Learn how light exposure relates to circadian timing, what is known about evening light, and why red light devices are not a proven sleep treatment.
• 660nm and 850nm: Understanding Wavelength Specifications — Learn what 660nm red and 850nm near-infrared labels describe, how to interpret panel specifications, and why wavelength alone does not predict an outcome.
• Red Light Devices and Skin: An Evidence-Aware Overview — A careful overview of research on red light and skin, the limits of applying study protocols to consumer devices, and general device-safety considerations.
• Using a Red Light Panel: Start With the Manual — Practical guidance for reading a red light panel manual, understanding distance and operating instructions, and considering general safety before use.
• Red Light Panel Comparison: Features and Specifications — Compare Vibe and Vibe Max by size, listed wavelengths, controls, and practical setup considerations.
• Which Wellness Mat Fits Your Space? — Compare three Fanocare wellness mats by dimensions, listed features, controls, and setup—not assumed health outcomes.
• Planning a Routine Around Red Light Panels and Wellness Mats — A practical comparison of red light panels and wellness mats by format and listed features, with guidance to follow device-specific instructions.
• How Good Vibes Pricing Works — An overview of how The Good Vibes Company presents pricing for red light panels and wellness mats, with current details on product pages.