Red Light Therapy — Your Questions Answered
What is red light therapy and what is it used for?
Red light therapy (also called photobiomodulation) uses red and near-infrared light to support skin, recovery, circulation and everyday wellbeing. Red Light Fix panels bring clinically studied wavelengths into an easy, at-home device — popular for skin care, post-workout recovery and relaxation.
Which wavelengths do Red Light Fix panels use, and why does it matter?
Our RLF panels offer seven wavelengths — 480, 630, 660, 810, 830, 850 and 1060nm. The red wavelengths (around 630–660nm) are ideal for the skin’s surface, while the near-infrared range (810–850nm) reaches deeper into muscle and joint tissue. Having all seven in one panel means you can tailor sessions to whatever you’re focusing on.
How powerful are the panels?
Power (irradiance) is measured in mW/cm², and it’s where a lot of brands exaggerate. Every Red Light Fix RLF panel is independently spectrometer-tested at a realistic 15cm distance — from 82 mW/cm² on the RLF750 up to 92 mW/cm² on the RLF6000 — and we publish the results on each product page.
Which panel size should I choose?
For the face and targeted areas, the compact RLF750 or the Halo. For half-body sessions, the RLF1500. For full-body coverage, the RLF3000 or the flagship RLF6000. Bigger panels cover more of the body at once, so your sessions are shorter.
How often and how long should I use it?
Most people enjoy short sessions of around 5–20 minutes, daily or every other day, at 15–30cm from the panel. Consistency matters more than long sessions — find a routine that fits your day.
Is there a best time of day to use red light?
Not really — it’s down to your routine. Some people like a morning session for a fresh start, others use it in the evening to unwind, or around training for recovery. Experiment and see what suits you.
Do I need eye protection?
The LEDs are very bright, so eye protection is recommended for comfort even though the wavelengths themselves aren’t considered harmful. If you prefer not to wear it, simply avoid looking directly into the LEDs.
Should I use it on bare skin?
Yes — for best results, expose clean, dry skin. Clothing blocks most red and near-infrared light, and it’s best to apply any creams or lotions after your session rather than before.
Can I use a panel in a sauna or bathroom?
Standard RLF panels are IP20 rated, so keep them to dry rooms like bedrooms and living areas — away from water and steam. If you want to use red light in a sauna, bathroom or spa, choose our IP65-rated RLF SPA panel, which is built for humid, warm environments.
Are Red Light Fix panels safe and certified?
Yes. Our devices are CE-tested to EN 60335-2-27, the correct standard for skin exposure to optical radiation above 780nm. Red Light Fix is a 100% European company.
Do you ship across the EU, and will there be customs charges?
We ship from EU stock to customers across the Euro Zone, so there are no customs or import charges for EU buyers, and delivery is fast. Free shipping applies on EU orders over €400.
What warranty do you offer?
Every RLF panel and the Halo come with a 3-year warranty as standard — above the usual 2-year EU minimum — for real peace of mind.
Should I get a red light panel or a mat?
Panels are more powerful and great for the face, targeted areas and standing full-body sessions. Mats wrap around the body for hands-free, lie-down comfort. Many people start with a panel; we offer both.
What’s the difference between red light and UVB?
Red and near-infrared light contains no UV and is used for skin, recovery and wellbeing. UVB narrowband (311nm) is a separate, targeted light used under guidance for specific skin conditions. We offer both types of device.
Still have questions?
Message us on WhatsApp or email — we’re happy to help you choose. Visit our contact page.
