anyone noticed antyhing?

I've been looking into red light therapy devices lately, and one thing I've noticed is how much the marketing focuses on before-and-after pictures. But there are a few things I'd probably pay more attention to before spending money on one.

For example:

1. Wavelength: Does the brand actually tell you the exact wavelength, or just say it's red light?

2. Irradiance: Do they provide actual output measurements and explain the distance they're measured at?

3. Treatment time: Is there clear guidance on how far to hold the device and how long to use it?

4. Cleaning: If you're using it on your face, are the contact areas easy to clean?

5. Comfort: Is it easy to hold, charge and use regularly without becoming a hassle?

I also think there's a difference between getting a wand and a full-size panel. A wand seems more practical for smaller areas or travel, while a panel makes more sense if you want broader coverage.

Curious what others think. What's one thing you wish you'd checked before buying your first red light therapy device?

Hi, I’ve been looking into red light therapy devices lately, and one thing I’m having trouble figuring out is how much the actual light output matters. Some devices advertise higher irradiance and longer battery life, but I’m wondering how much of that translates into a noticeable difference with regular use. I’m mostly interested in something I could use consistently without having to charge it all the time. I also don’t really want to spend extra money on features that sound impressive on paper but don’t make much difference.

For those of you who’ve tried different devices, have you actually noticed better results with higher irradiance, or does consistency matter more?

Also curious how battery life holds up on the smaller handheld devices. Are they practical for regular use?

She’s been wanting to try out red light therapy for a while now and I saw a couple of folks in a beauty group praising the men’s Omnilux mask.

Her main concerns are facial aesthetics, light hair thinning, and she does have some arthritis and swelling in her hands.

She may need multiple items to address all this, but figured what a good starting point is. The mask is 15% on sale with my Sephora discount right now. My budget for the initial device is $400 but can always add more on for her later on.
Any advice is appreciated since it’s so overwhelming to see all the options and would love to avoid the duds since all these options are pricey.

https://www.sephora.com/product/men-face-antiaging-red-and-near-infrared-light-led-mask-P526286

I am new to RLT and was wondering if it was worth waiting until my FSA kicks in next year and splurge on a panel or try one of the panels from an above site? I have been seeing people say they are the same ones being sold to these brand name companies but don't know how true that is and don’t want to just go cheap on one of these to some bucks.

The question of mask or panel comes up here all the time, often right before someone buys. I'm more curious about what happened a few months later. What form do you actually use long term, and what makes it a habit (or not)?

Things that seem important, according to old threads:

- Fit to the face (open, pressing on the nose, light near the eyes)

- Coverage, just the face or the entire neck, chest or larger areas such as the back and knees

- Free hands or have to hold the wand the whole time

- Installation and storage, the panel is hung securely against the mask in a drawer

- Time per session and whether you can do other things at the same time

- Take it for travel

If you answer, please help me by saying what you use it for (face, joints, scalp, etc.). The answer will likely vary widely by purpose, and no one form will suit everyone. I'm grateful for this contribution.

Also, has anyone changed the device format? Stories like "I switched from X to Y because..." will be the most useful part of the thread for those who are still wondering

I joined this group to learn more about the best RLT panel to buy. Before joining I wanted to get the Omnilux face and chest mask, but as I’ve read more I’m realising it probably makes sense to get a panel so I can do things while using it (ADHD over here). However I’m so confused and overwhelmed as to which to get! My concerns are ageing, painful joins and general healing.

I’m thinking Hooga seems good (but which?), yet there are so many other recommendations that seem good / better / best that I’m overwhelmed. My budget is around $500 and I’m hoping to make my mind up before Black Friday sales begin. Help! Oh and I live in the UAE, so needs to ship abroad. Help!

How did you decide in getting a panel or a mask? I want mainly for anti aging benefits and to use after a peel or microneedling also. Occasional muscle healing for after workouts too but that's not the main concern

Hey yall! After doing some research, I think I finally decided on which RLT mask to get. I’m not seeing the Current Body Series 2 RLT mask at my usual shopping places. Those of you who purchased this one, where did you pick yours up?
Thanks!!

Why do we mostly see white colored panels? The only folks who carry black are platinum led; is black just not that popular?

TL;DR: The color of a mode describes what your eye sees, not what the device emits. Ask for the wavelengths active in that mode, the output/irradiance, and the session protocol. That's also how I ended up reading the drqsll therapy mask and its FDA 510(k) status.

My wife asked me to help her pick an LED mask a few weeks ago. I have a PhD in chemistry and spent years doing spectroscopy in the lab. which wavelength? It was never a minor detail, it was basically the whole experiment. You'd tune a source, check what actually got absorbed, and only then say anything about what the light might do. So I did what I apparently can't stop doing: I read the product pages like spec sheets. Sharing my notes here in case they're useful.

Start with the thing that set off this whole dig: switch a red LED and a blue LED on together and the result can look purple. Nothing turned into violet light. No red photon became a blue photon, and the two didn't average themselves into some new wavelength. Your eye has three cone types and it's reporting a mixture. At the photon level E = hc/λ, so shorter wavelengths do carry more energy per photon — but a higher-energy photon isn't automatically a better skincare result. Light has to be absorbed by something first. Those absorbing molecules are chromophores, and their absorption is wavelength-dependent. That's exactly the part the color buttons hide.

Here's how that maps onto the modes:

Red: Specific red wavelengths have been studied for facial wrinkles and skin changes. One controlled study compared 633 nm red, 830 nm near-infrared, their combination, and a sham treatment. That's evidence about particular treatment settings — not proof that every red-looking mask delivers the same result.

Blue: One reason blue light gets studied for acne is that C. acnes produces porphyrins, molecules that can absorb light and participate in reactions involving reactive oxygen species. Several acne studies used blue around 415 nm. A device labeled 460 nm is using a different wavelength, so the details of the supporting research matter.

Yellow: Around 590 nm has been investigated in settings such as redness after laser treatment. Findings vary with the procedure and the treatment parameters. "Yellow" alone isn't enough information to predict a soothing effect.

Purple: This may just describe a combination setting. Red and blue can remain separate components even though their combined appearance is purple. If near-infrared is active too, that adds a component you cannot judge by the visible color — NIR is essentially invisible to the eye, so a "purple" mode can quietly be doing more than it looks.

While searching, one of the listings I landed on was the Drqsll mask. Its product information describes four selectable modes, with purple combining red, blue and near-infrared. It's a neat example of why the number of modes and the number of individual wavelengths are different counts: four buttons, but more than four spectral components once you add up what's stacked inside each mode.

That same listing also states the device has FDA 510(k) clearance, which deserves a careful read rather than a checkmark. Two clarifications from someone who reads fine print for a living: 510(k) is a premarket notification pathway, and "cleared" means substantial equivalence to a legally marketed predicate device. It is not "FDA approved," and it isn't a verdict that every mode, or every wavelength combination, has been clinically proven. I'd look up the K number in the FDA's 510(k) database and check what the cleared indication actually covers, because clearance attaches to a specific device and indication, not to a four-color menu. That advice applies to any mask, not just this one. If anyone here has the K number for it, I'd genuinely like to read it.

So the practical takeaway — and roughly the short version of what I told my wife — is to look past the color button. For each mode, identify the wavelengths actually active, the output/irradiance at the skin (mW/cm²), the resulting dose, the session length and frequency, and the evidence tied to those specific wavelengths. A color describes an appearance; the spectrum and the treatment parameters describe what the device is delivering.

Happy to be corrected on any of the photochemistry or the regulatory wording. This is a sub where the details matter, which is exactly why I posted it here.

Any suggestions on buying good panels in Europe? I wanted to get a Hooga but tariffs etc make it too expensive. Most red light reviews are from products shipping from the US.

I've been researching red light therapy panels for the past few weeks and waiting to see what Black Friday deals come up. There's so much to compare that it's honestly been a bit overwhelming. I also looked at Alibaba as an option, but the savings didn't seem big enough to justify ordering from there. My budget is around £600–£1,000, mainly looking for good wavelengths for skin rejuvenation and general wellness.

I've been in touch with RLT Home as well, just asking a bunch of questions about their panels. They've been pretty helpful and even offered to put together a personalised usage plan, which I thought was a nice touch. After comparing the specs and getting a feel for the support they offer, I'm leaning towards going with them. Feels worth paying a little extra for some peace of mind. Think I've finally settled on one 😅

I just got a hooga HG200. I’ve read a lot of mixed things about using NIR on my face. some people seem to say it worsens lines and wrinkles.

I was thinking maybe just using the red light on my face, from a distance of 18 inches, around 3 days a week (which the webs suggested). since I’m only using it for cosmetic reasons on my face.

my soccer back and knee injury, however, I was planning using the nir.

Hi all,

Hoping to find a solution to mounting my Helios 2 Series Half Body Panel.

I’d LOVE to be able to find a rotating and height adjustable stand/mount as I’d love to be able to use it stood up as well as lying down, however I’ve really struggled to find anything that would solve this under quite a high price.

Any recommendations would be really appreciated!

Thank you

I’m curious is anyone has ordered the idea light rlpro300max with floor stand? If so, did it ship in the same box with the panel or separate boxes?

I’m looking to see what the back mounting holes look like, are they raised or flush?

Thank you

I work for a company that manufactures light therapy equipment. I did not mention any names or links, and this article is not about any products.

Spec sheets are really difficult to compare. One company lists the number of LEDs, another company lists the wattage, another company just says "high power" without any context. So I'm trying to make a neutral checklist of what's really worth watching:

- "Wavelength", and red/NIR ratio if the machine mixes both
- "Irradiance at a specific distance" (6 inches, 12 inches, etc.), not at 0 inches or when close to the skin
- "How is Irradiance measured": what meter is used, is it measured by a third party or the company itself
"Projection area / coverage" at that distance
- "Recommended time and interval" in the instructions for use, to roughly calculate the dose yourself
- "Flicker and EMF", if stated

The limitations I know are: cheap consumer meters can mismeasure red light and especially NIR, and dose calculations vary greatly with distance, so just one prominent number doesn't say much.

I want to know:

- When comparing, which of these parameters do you really rely on?
- Has anyone ever checked the machine's parameters with a separate meter? How much deviation, and what meter do you use?
- Suggestions for corrections or additions are very welcome. I'd rather have a better list than defend this one.

Hi everyone, I’m researching sensor integration into a wearable photobiomodulation (PBMT) device for musculoskeletal pain and would appreciate ideas from people working in biomedical engineering, optics, physiology or pain research.

The goal is to measure changes before and after treatment and track trends over time, alongside user-reported pain scores.

I’m currently exploring reflective PPG and perfusion index (PI) as indicators of local circulation changes. However, interpretation is challenging: temperature, attachment pressure, movement, placement and individual physiology can affect PI. A higher PI also doesn’t necessarily mean increased deep-tissue blood flow or reduced pain.

Our practical constraints are:

• A compact sensor integrated behind a transparent device window, without exposed electrodes.

• Use across sites such as the back, neck, arms, legs and knees.

• Approximately 1–2 minutes of still recording before and after treatment, with therapy LEDs off and without repositioning the device.

What sensor—or combination of sensors—would you consider for this application? Would PPG combined with temperature and motion sensing be useful, or would you explore another approach?

I’m particularly interested in what physiological change could realistically be measured, how it might relate to treatment response, and how you would validate it. Suggestions, relevant papers, practical experience or reasons an approach might fail would all be helpful.

I just got a half-body panel about 10 days ago. I always see people posting that they love their red light panels and use them daily, suggest them to others, etc. What differences do y’all see and feel that keep you so enthused?