I Tried FlexBeam But There’s Better (My 2025 Review)

Red light therapy has been making waves in the wellness world, promising benefits like pain relief, faster recovery, and even better sleep. Among the many devices on the market, the FlexBeam stands out as a portable, targeted solution designed to address pain and promote natural healing from within.

Unlike bulky panels or beds, the FlexBeam offers convenience without compromising effectiveness. By boosting blood circulation and encouraging endorphin release, it aims to tackle the root cause of discomfort and inflammation. But does it truly deliver on its claims?

In this review, I’ll explore the FlexBeam’s design, functionality, and performance to help you decide if it’s the right fit for your wellness journey.

What Is The FlexBeam?

The FlexBeam is a wearable red light therapy device designed to provide targeted treatment for pain, recovery, and general wellness.

Unlike stationary panels that require you to sit or lie in specific positions, the FlexBeam straps directly onto your body, allowing you to move freely during treatment.

The technology behind it combines red light (625-635nm wavelength) and near-infrared light (810-845nm wavelength) to stimulate cellular repair and energy production. These specific wavelengths penetrate the skin at varying depths to reach muscles, joints, and other tissues.

At 5.5W of total optical power output, the FlexBeam boasts higher intensity than many portable competitors.

This power translates to shorter, more efficient sessions, which is crucial for busy athletes with demanding schedules.

The device includes three adjustable Velcro straps that secure it around various body parts—knees, lower back, shoulders—making it versatile for different application needs. Each treatment lasts approximately 10 minutes, with three pre-set programs designed for specific therapeutic goals.

What makes the FlexBeam particularly appealing for athletes is its portability. Being cordless and lightweight, you can easily pack it in your gym bag or take it to competitions. This mobility ensures consistent access to recovery tools, even during travel or training camps.

FlexBeam Review

Design and Build Quality

The FlexBeam’s design reflects a solid understanding of an athlete’s needs. The device features three individual light modules that distribute therapy evenly across the target area. This modular approach helps the device conform to various body parts.

The build quality is robust, suggesting it can withstand the rigors of regular use in an athletic environment. The materials feel premium and durable, which aligns with its pricing in the higher bracket of recovery tools.

Having accidentally dropped it once in my training bag, I was relieved to find it completely unaffected.

The adjustable Velcro straps are one of the FlexBeam’s strongest design elements. They allow for secure positioning regardless of body size or application area.

Whether I strapped it around my quad or positioned it on my lower back, the device stayed put throughout the treatment.

However, there are some limitations to consider. The device can feel somewhat bulky when applied to smaller joints or curved areas like the neck. This makes targeting certain areas slightly challenging.

The cooling vents prevent overheating during extended use, which is crucial for those of us who might need to treat multiple areas back-to-back.

However, they also emit a noticeable fan noise (around 59 decibels) during operation. While not disruptive in most environments, it’s something to consider if you plan to use it in quiet settings.

Ease of Use

From an athletic perspective, I prefer equipment that doesn’t add complexity to my already demanding schedule.

The FlexBeam scores high marks in this department with its intuitive single-button operation. Pressing and holding powers it on, while additional presses cycle through the three pre-set therapy modes.

The wrap-around application is particularly valuable for athletes. Unlike panels that require you to remain stationary, the FlexBeam allows movement during treatment.

I often used it while working on looking after my little ones, effectively maximizing my limited recovery time.

The 10-minute session limit is both a pro and con. On one hand, it ensures you don’t overdo the treatment; on the other, it necessitates multiple sessions when addressing several problem areas.

After a particularly grueling training day, treating both knees and my lower back required three separate sessions.

The battery life supports 6-8 sessions per charge, which I found adequate for about a week of regular use. However, if you’re traveling for a competition weekend, you’ll definitely want to bring the charger along.

Performance and Effectiveness

Throughout my testing period, I paid close attention to how the FlexBeam performed in real-world athletic contexts.

The device utilizes scientifically validated wavelengths. Red light at 625-635nm and 810-845nm near-infrared light, which have shown promise in research for cellular repair and inflammation reduction.

For acute muscle soreness, I found the FlexBeam particularly effective. After heavy Olympic weightlifting sessions that typically leave my lower back tight and uncomfortable, applying the device for a 10-minute session provided noticeable relief.

The warmth and light penetration seemed to accelerate the recovery process, allowing me to maintain training consistency.

Joint pain also responded well to treatment. As someone who occasionally deals with knee discomfort from years of squatting heavy weights, the targeted application directly to trouble spots worked excellently.

The device’s ability to wrap around the joint ensured complete coverage, something flat panels often fail to deliver.

The FlexBeam’s almost W power output puts it ahead of many portable competitors, and this translated to tangible results. Sessions were efficient, requiring less time than some lower-powered alternatives I’ve tried.

However, when comparing it to the Kineon Move Pro, I noticed the FlexBeam took longer to produce similar effects.

The Kineon’s combined laser-LED approach seemed to penetrate deeper tissues more effectively, providing faster relief for deep muscle soreness typical after intense training sessions.

Battery Life and Hardware

The FlexBeam’s battery performance meets the needs of most individual athletes but might present limitations for those in team settings or with multiple daily uses.

A full charge powers 6-8 sessions of 10 minutes each, which typically lasted me about a week with regular use.

Charging takes approximately two hours, which is reasonable but requires some planning to ensure the device is ready when needed. I found it beneficial to establish a routine of charging it overnight once a week.

The battery is designed to last through approximately 9,000 applications (roughly 2.5-3 years of frequent use), which represents good longevity for a recovery tool. The 5-year warranty provides additional peace of mind regarding the investment.

In terms of sound, the cooling fan operates at around 59 decibels when measured from six inches away. This noise level is noticeable but not disruptive in most environments.

For context, it’s quieter than typical gym background noise but might be distracting in completely silent settings.

Price Comparison

At approximately $500, the FlexBeam represents a significant investment in your recovery arsenal. This positions it in the premium category of personal recovery devices, comparable to high-end massage guns or compression systems.

For athletes recovering from multiple intense weekly sessions, the device represents a worthwhile investment that could potentially reduce downtime and extend athletic longevity.

When compared to the cost of regular massage therapy or other professional recovery services, the one-time purchase becomes more justifiable.

How to Use FlexBeam

Integrating the FlexBeam into your training regimen is straightforward. Here’s how I’ve optimized its use as part of my recovery protocol:

1. Pre-treatment preparation: Ensure the target area is clean and free from lotions or oils that might interfere with light penetration. This maximizes effectiveness, especially when treating deeper tissues.
2. Program selection: The device offers three pre-set programs. I typically use Program 1 for general recovery, Program 2 for more acute soreness, and Program 3 for deeper tissue treatment. Experiment to find what works best for your specific needs.
3. Positioning: Secure the device on the target area using the Velcro straps. For joint issues like knees, I position it directly over the affected area. For larger muscle groups like quads or hamstrings, centering it on the most affected region yields the best results.
4. Timing: Each session runs for 10 minutes before automatically powering off. For optimal results, I’ve found that treating problem areas immediately after training provides the most benefit, though morning or evening sessions also work well.
5. Frequency: Consistency is key. For chronic issues or during intense training blocks, daily application to affected areas yields the best results. For maintenance, 3-4 sessions weekly are sufficient.
6. Multi-area treatment: When addressing multiple areas, prioritize the most problematic regions first. After completing a 10-minute session, simply reposition the device and begin another cycle.

For weightlifters specifically, I recommend focusing on applicable joints before heavy training days. For recovery, prioritize larger muscle groups like quads, hamstrings, or lower back immediately after sessions.

FlexBeam Benefits

Targeted Pain Relief

The device excels at addressing specific problem areas. Whether it’s nagging knee pain or lower back tightness, the focused application delivers relief directly where needed. This targeted approach is particularly valuable for athletes dealing with recurring issues in specific joints or muscles.

Enhanced Recovery

By stimulating cellular energy production and improving circulation, the FlexBeam helps accelerate the recovery process. I noticed reduced soreness and stiffness following intense training sessions, particularly when used consistently. This translates to better training quality and consistency over time.

Portability and Convenience:

Unlike bulky light panels, the FlexBeam’s wearable design makes it practical for busy athletes. I’ve used it while writing, video editing, and even playing with my toddler. This efficiency is invaluable in a packed schedule.

Non-Invasive Treatment:

For athletes wary of pharmaceutical interventions, the FlexBeam offers a drug-free approach to pain management and recovery enhancement. This aligns well with those focused on natural performance optimization.

Customizable Therapy:

The three pre-set programs allow for tailored treatment based on specific needs. This adaptability makes it suitable for addressing various concerns, from acute post-workout soreness to more persistent joint discomfort.

Improved Tissue Health:

Beyond immediate pain relief, regular use appears to support overall tissue health through improved circulation and cellular function. This may contribute to better resilience against training-induced stress over time.

Who Is FlexBeam For?

Based on my experience as both an S&C coach and athlete, the FlexBeam is particularly well-suited for:

Strength Athletes

Weightlifters, powerlifters, and general strength trainees dealing with joint strain and muscle soreness will appreciate the targeted therapy for knees, shoulders, and lower back, all of which are common problem areas in these disciplines.

Combat Sport Athletes

Grapplers and fighters frequently contend with specific joint issues and localized inflammation. The FlexBeam’s ability to target these precise areas makes it valuable for addressing the unique demands of these sports.

Active Professionals

Those balancing demanding careers with serious training will benefit from the device’s portability and efficient 10-minute sessions, allowing recovery to fit into busy schedules.

Who It’s Not For

Team Settings: With its 10-minute session limit and single-user design, it’s less practical for teams needing to treat multiple athletes simultaneously.

Full-Body Treatment Seekers: Those wanting comprehensive, full-body therapy might find the limited treatment area restrictive, requiring multiple sessions to cover larger regions.

Budget-Conscious Beginners: The premium price point may be prohibitive for casual exercisers or those new to recovery technology.

My Experience With Flexbeam

As someone who trains weightlifting a few times per week, follows a structured strength program, and occasionally grapples, my body is constantly navigating the fine line between productive stress and overtraining. This made me an ideal candidate to put the FlexBeam through rigorous real-world testing.

I incorporated the device into my recovery routine for six weeks, focusing on areas that typically give me trouble: knees, lower back, and occasionally shoulders.

During the first week, results were subtle but promising. After particularly grueling squat sessions, applying the FlexBeam directly to my knees for 10 minutes reduced the usual stiffness I experience the following day.

The convenience of strapping it on while reviewing training footage made it easy to maintain consistency.

By weeks two and three, patterns emerged. Areas receiving regular treatment, the treated body parts responded with improved recovery times and decreased soreness compared to my baseline. I noticed the difference when compared to previous training cycles with similar volume and intensity.

The device proved especially valuable following grappling sessions, often leaving my lower back tight and uncomfortable.

However, I did encounter limitations. The 10-minute session cap meant treating multiple areas required significant time investment. After full-body training days addressing everything I wanted, it consumed 30 minutes plus repositioning time.

The device’s size occasionally presented challenges when targeting smaller areas or joints with complex contours. For example, positioning it effectively around the shoulder joint required some trial and error to achieve optimal coverage.

By the end of the testing period, the FlexBeam had earned my approval, though not as my primary device. Its greatest strength proved to be convenience and targeted application rather than raw therapeutic power.

FlexBeam User Reviews

To provide a more comprehensive perspective, I researched actual user experiences across multiple platforms. Here’s what FlexBeam users are saying:

John D., a competitive powerlifter, reported: “The FlexBeam has been a game-changer for my knee pain. After squatting heavy three times weekly, it helps me stay consistent with training. The portability means I can use it right at the gym after sessions.”

Sarah M., an endurance athlete, noted: “I was skeptical about red light therapy, but the FlexBeam delivers results for my recovery. Not a miracle cure, but definitely reduces downtime between training sessions. My only complaint is battery life could be better.”

From CrossFit coach Michael T.: “We’ve been using the FlexBeam at our box for athletes with specific issues. It works well for targeted problems, but the 10-minute limit and single-user design make it less practical for our group setting than we’d hoped.”

Martial arts instructor David K. shared: “Perfect for targeting specific problem areas after grappling sessions. I use it primarily for shoulders and knees. The straps could be improved for better positioning, but overall, it’s been worth the investment.”

Physical therapist Lisa R. commented: “I recommend the FlexBeam to patients looking for at-home recovery options. The targeted approach works well for specific joint issues, though some patients find the price prohibitive.”

Common themes in customer feedback include appreciation for the targeted therapy and portability, while criticisms frequently mention the session time limits, occasional positioning difficulties, and premium pricing.

FlexBeam Alternatives

While the FlexBeam offers solid performance, several alternatives warrant consideration depending on your specific recovery needs:

Kineon Move+ Pro

My top recommendation and the superior option for serious athletes. The Move Pro utilizes both LEDs and lasers, providing deeper tissue penetration that proved more effective for post-training recovery in my testing.

Its modular design offers excellent versatility, though at a similar premium price point. For athletes dealing with deeper tissue issues, the Kineon delivered faster, more noticeable results in my side-by-side comparison.

Lumaflex

This flexible, water-resistant pad offers broader coverage than the FlexBeam but with lower power output. It excels in versatility and durability but requires longer sessions to achieve similar results.

At a slightly higher price point than the FlexBeam, it’s best suited for those prioritizing water resistance and flexibility over raw therapeutic power. My Lumaflex review goes into detail about my experience.

Chroma Ironforge

With 150 LEDs, this powerhouse delivers exceptional intensity but sacrifices portability. The tethered design limits mobility during treatment, making it less convenient than the FlexBeam for active users.

Its significantly higher price positions it for serious athletes with dedicated recovery spaces rather than on-the-go users.

Frequently Asked FlexBeam Questions

How does red light therapy actually work?

Red light therapy works through photobiomodulation—light energy stimulates cellular activity, primarily within mitochondria (your cells’ power plants).

This increases ATP production (cellular energy), improves blood circulation, and reduces inflammation. For athletes, this translates to accelerated recovery and pain reduction.

How long should I use the FlexBeam for optimal results?

Each FlexBeam session runs for 10 minutes, which is adequate for treating specific areas. For chronic issues or during intense training blocks, daily treatment yields the best results. For maintenance, 3-4 sessions weekly per trouble area are typically sufficient. Consistency matters more than duration.

Can the FlexBeam help with muscle recovery after intense training?

Yes. In my experience, the FlexBeam noticeably accelerated recovery from heavy strength training and grappling sessions. By improving circulation and cellular function, it helps clear metabolic byproducts and reduces inflammation, leading to decreased soreness and faster return to training readiness.

Can the FlexBeam replace other recovery methods?

The FlexBeam works best as part of a comprehensive recovery strategy rather than a standalone solution. The most important recovery pillars remain proper nutrition, adequate sleep, and strategic deload periods. The FlexBeam excels at addressing specific problem areas but shouldn’t replace foundational recovery practices.

How does the FlexBeam compare to clinical red light therapy?

The FlexBeam offers convenience and targeted application, but typically delivers lower total energy than clinical systems. Professional setups usually provide broader coverage and potentially deeper penetration. However, the consistency possible with owning a personal device often compensates for lower power, as regular application typically yields better results than occasional high-power sessions.

Summary

After six weeks of thorough testing, the FlexBeam proves to be a solid contender in the portable red light therapy market. Its strengths lie in targeted application, ease of use, and portability, allowing athletes to integrate recovery seamlessly into busy schedules.

For strength athletes and grapplers dealing with specific joint issues or localized muscle soreness, the FlexBeam delivers tangible benefits. Its wrap-around design effectively treats complex areas like knees and elbows, while the adjustable straps ensure secure positioning during use.

However, the device isn’t without limitations. The 10-minute session cap, while preventing overuse, necessitates multiple cycles for comprehensive treatment. Its size occasionally presents challenges when targeting smaller joints or complex contours. At $500, it represents a significant investment.

When compared directly to the Kineon Move Pro, which I’ve extensively tested, the FlexBeam falls slightly short in terms of therapeutic power and effectiveness for deep tissue issues.

The Kineon’s combined laser-LED approach delivers more noticeable results, particularly for the intense recovery demands of competitive strength training and combat sports.

For athletes seeking the absolute best recovery tool regardless of price, I recommend the Kineon Move Pro for its superior performance.

However, the FlexBeam remains a worthy consideration for those who prioritize usability and convenience in their recovery protocols.

Ultimately, either device represents a valuable addition to a comprehensive recovery strategy, with the choice depending on individual priorities between maximum therapeutic effect (Kineon) and user-friendly design (FlexBeam).