The BEST Portable Red Light Therapy device? GembaRed Spazer Review

The BEST Portable Red Light Therapy device? GembaRed Spazer Review

Welcome to our GembaRed Spazer Review!

We (Jason, Thaddeus and Heidi of Primalhacker) have more than 20 years of combined experience using and researching red light therapy.

As the space explodes, we’ve seen and tested dozens of different devices.

 ( You can check out our GembaRed Vector Review here. ) 

Here you’ll get our insights based on our own testing, experience, as well as our own research – so that you can answer the question:

Is the GembaRed Spazer 2.2 Mini Red and NIR LED Light Panel the right red light therapy device for you?

GembaRed Spazer Review


Click here and use code SLEEP to get 10% off your GembaRed Spazer 2.2 Mini Red and NIR LED Light Panel ]


In today’s fast-paced world, we constantly seek ways to optimize our health and well-being.

Biohacking, a DIY approach to wellness that leverages technology and ancestral practices, is gaining traction.

And within biohacking, harnessing the power of light is a growing trend.

Red Light Therapy: Benefits for Better Health

Enter red light therapy, a natural technique that uses specific wavelengths of light to promote cellular health and improve various bodily functions.

But what if bulky red light panels aren’t your style?

Fear not, biohackers on the go!

GembaRed Spazer Review

This GembaRed Spazer review dives deep into this portable red light therapy device designed for those who prioritize a nature-first approach to wellness.

Why Consider a Handheld Red Light Therapy Device?

While large red light therapy panels offer undeniable benefits, they can be cumbersome and limit treatment options.

This GembaRed Spazer review shows how you break free from these limitations, offering several advantages:

  • Compact and Portable:
    Take your red light therapy anywhere!
    The Spazer’s compact size makes it ideal for travel or integrating into your daily routine at home.
  • Targeted Treatment:
    Unlike panels that bathe your entire body in light, the Spazer allows for focused treatment on specific areas like your face, shoulders, or back.


Click here and use code SLEEP to get 10% off your GembaRed Spazer 2.2 Mini Red and NIR LED Light Panel ]


Want to See the GembaRed Spazer Review in Action? [Video]

Curious to see how the GembaRed Spazer Review in real life?

Check out our exclusive Primalhacker YouTube video review by our founder, Thaddeus!

He delves deeper into the device’s design, functionality, and even performs a light meter test to measure its output.


 [ > Click here to watch the Primalhacker GembaRed Spazer Review on Youtube! < ] 


In the video, you’ll get a visual demonstration of:

  • The Spazer’s compact and portable design
  • How to use the Spazer for targeted light therapy
  • Insights into the light meter test results

So, dive deeper into the world of red light therapy and see if the GembaRed Spazer sparks your interest!

Unveiling the Powerhouse: The GembaRed Spazer’s Technological Edge

This GembaRed Spazer review goes beyond yet another portable red light therapy device.

It boasts some impressive technological features that enhance its effectiveness and user experience.

Here’s a closer look:

  • Multiple Wavelengths for Tailored Benefits:
    Not all red light is created equal!
    The Spazer utilizes 5 distinct red and infrared light wavelengths.
    This broader spectrum allows the light to penetrate deeper into tissues and potentially address a wider range of concerns compared to devices with fewer wavelengths.
  • Skin Contact Technology:
    Many red light therapy devices lose some light due to reflection on the skin’s surface.
    The Spazer tackles this by featuring a unique raised LED design.
    These bumps gently press against your skin during contact, pushing blood flow away and allowing for deeper light penetration, maximizing the therapeutic effects.
  • Prioritizing Safety:
    Low EMF and Flicker-Free Operation:
    Exposure to electromagnetic fields (EMF) and flickering light can be detrimental to health.
    The GembaRed Spazer prioritizes user safety by employing a special external converter that significantly reduces EMF levels near your body.
    Additionally, the Spazer utilizes a DC current that minimizes flickering, ensuring a stress-free and potentially more effective light therapy experience.

Beyond the Basics: Additional Features to Consider

While the core functionalities are impressive, the Spazer might also offer some additional features depending on the specific model:

GembaRed Spazer Review

  • Built-in Stand:
    A stand can be a game-changer for hands-free treatment, allowing you to position the Spazer for targeted light therapy on areas like your back or stomach.
  • Simple Operation:
    Usability is key.
    The Spazer often features a single on/off button for effortless operation, making it easy to integrate into your routine.

Unleashing the Benefits: How the GembaRed Spazer Can Enhance Your Wellness

This GembaRed Spazer review shows how this portable panel packs a powerful punch when it comes to potential health benefits.

Let’s explore how this versatile device can elevate your well-being:

  • Full-Body Red Light Therapy, Redefined:
    Forget bulky panels!
    The Spazer allows you to achieve full-body red light exposure by strategically moving the device across different areas of your body.
    This approach offers more flexibility and can be just as effective as using a large panel.
  • Targeted Therapy for Specific Needs:
    While full-body exposure is great, the Spazer shines (pun intended) when it comes to targeted treatment.
    Focus on areas like your face for potential skin rejuvenation, your shoulders for muscle recovery, or your back for pain relief.
  • Skin Health Potential:
    Red light therapy has been explored for its potential benefits on skin health.
    The Spazer, with its multiple wavelengths and skin contact technology, might be a valuable tool to consider for concerns like wrinkles, fine lines, or wound healing.
    However, it’s important to consult a dermatologist before using red light therapy for any specific skin condition.
  • Travel-Friendly Wellness Companion:
    Gone are the days of leaving your red light therapy routine behind on trips.
    The Spazer’s compact size and portability make it ideal for integrating light therapy into your wellness routine, no matter where you roam.
  • Safe and Effective Light Therapy:
    The Spazer prioritizes safety with its low EMF design and flicker-free operation.
    This ensures a potentially more comfortable and effective light therapy experience.

Unlocking the Light’s Potential: How to Use the GembaRed Spazer Effectively

The GembaRed Spazer offers a powerful and versatile approach to red light therapy, but unlocking its full potential requires understanding how to use it effectively.

Here’s a breakdown of key factors to consider:

Treatment Time:

  • Targeted Areas:
    For focused treatment on specific areas like the face, back, or shoulders, aim for 1-2 minutes per spot.
  • Full Body Exposure:
    When aiming for full-body red light therapy, strategically move the Spazer across different body parts, ensuring each area receives light for a total of 10 minutes.

Distance and Skin Contact:

  • Deeper Penetration:
    For deeper tissue penetration, utilize skin contact with the raised LED design.
    However, remember this method limits treatment time to 1-2 minutes per spot to avoid overexposure.
  • Skin Benefits:
    For targeting skin concerns, hold the Spazer at a distance of 6-12 inches from the skin.
    While penetration depth might be less compared to skin contact, it allows for longer treatment durations.


The beauty of the Spazer lies in its targeted approach.

Here are some general recommendations:

  • Face:
    Gently press the Spazer against your forehead, cheeks, and jawline for a rejuvenating glow.
  • Shoulders and Back:
    Direct the light towards areas of tension or discomfort for potential muscle relief.
  • Stomach or Legs:
    Relax and position the Spazer on your stomach or legs for broader light exposure.

Safety Precautions:

  • Eyes are off-limits!
    Avoid direct eye contact with the red light.
  • Consult your doctor if you have any pre-existing health conditions before using red light therapy.

Additional Tips:

  • Set a timer:
    Since the Spazer might lack a built-in timer, use a separate one to ensure proper treatment durations.
  • Listen to your body:
    Start with shorter durations and gradually increase treatment time as needed.
    Discomfort or redness could indicate overexposure.

By following these guidelines, you can harness the power of the GembaRed Spazer and unlock its potential to enhance your overall well-being.

Unveiling the Value: Cost, Comparison, and the Primalhacker Verdict

So, how does the GembaRed Spazer stack up when it comes to value?

Here’s a breakdown to help you decide:

  • Cost-Effectiveness:
    Compared to larger red light therapy panels, the Spazer typically boasts a more affordable price tag.
    This makes it an attractive option for those seeking a budget-friendly entry point into red light therapy.
  • Portability vs. Power:
    While the Spazer offers unmatched portability, it’s important to remember that larger panels might deliver a more intense light experience.
    Consider your priorities: portability for on-the-go use or a more powerful at-home treatment.


Click here and use code SLEEP to get 10% off your GembaRed Spazer 2.2 Mini Red and NIR LED Light Panel ]


The Primalhacker Verdict:

The GembaRed Spazer emerges as a compelling option for biohackers seeking a portable and effective red light therapy solution.

Its versatility, safety features, and potential benefits for overall wellness make it a strong contender.

Here’s a quick recap of the key takeaways:

  • Compact and portable design for on-the-go light therapy
  • Multiple wavelengths for potentially broader benefits
  • Skin contact technology for deeper light penetration
  • Low EMF and flicker-free operation for a safe experience
  • Targeted therapy for specific needs or full-body light exposure

Is the GembaRed Spazer the perfect fit for you?

While the Spazer might lack features like a timer or adjustable settings, its ease of use and effectiveness make it a valuable tool for anyone interested in exploring the potential of red light therapy.


Click here and use code SLEEP to get 10% off your GembaRed Spazer 2.2 Mini Red and NIR LED Light Panel ]



GembaRed Spazer Review: A Deep Dive into Specs and Measurements

The GembaRed Spazer goes beyond a simple “red light therapy device.”

Explore its technical specifications and delve into the results of third-party testing to understand its capabilities better.

Technical Specifications:

  • LED Count:
    40, strategically divided into five distinct wavelengths for potentially broader benefits.
  • Power Consumption:
    A low 21 watts (with adapter) ensures energy efficiency.
  • LED Wavelengths:
    • 20% Red (630nm): Targets the skin’s surface layers.
    • 20% Deep Red (660nm): Penetrates deeper for potential cellular benefits.
    • 20% Near-Infrared (810nm, 830nm, 850nm): Invisible to the naked eye, these wavelengths reach deeper tissues.

Light Penetration and Power Density:

  • Convex Lenses:
    The Spazer features unique convex lenses that protrude slightly.
    When used with skin contact, this design can improve light penetration for potentially deeper tissue benefits.
  • Irradiance Measurements:
    These readings indicate the light power density at various distances from the panel.
    As expected, power density decreases with distance.
    Here’s a quick breakdown:
    • 0 inch (skin contact): 69 mW/cm² (highest power density)
    • 3 inches: 11 mW/cm²
    • 6 inches: 8 mW/cm²
    • Beyond 6 inches: Power density progressively decreases

Additional Features and Measurements:

  • Silent Operation:
    No noisy fans here!
    The Spazer utilizes a design that keeps it quiet during use.
  • Low EMF:
    The external DC adapter minimizes electromagnetic field (EMF) exposure for user safety.
    Third-party testing confirms minimal EMF levels even at close proximity (0 inches).
  • Minimal Flicker:
    Flickering light can be disruptive.
    The Spazer boasts minimal flicker according to third-party measurements (0.2% flicker and 0.000 flicker index).
  • Treatment Area:
    The Spazer covers an 8-inch x 4-inch area, allowing for targeted treatment on various body parts.
  • Dimensions and Weight:
    Compact and portable (9.5 inches x 6 inches x 1.25 inches) and lightweight (2 lbs), making it ideal for travel.

Warranty and Safety:

  • Warranty:
    The Spazer is backed by a 2-year limited warranty for peace of mind.
  • Safety Compliance:
    Meets FCC and RoHS standards for safety.

Primalhacker Note: Exploring Limitations and Considerations

The Primalhacker approach to wellness is all about transparency and informed choices.

While the GembaRed Spazer boasts numerous advantages, here are some limitations and considerations to keep in mind:

Limited Treatment Area:

Compared to large panels that bathe your entire body in light, the Spazer requires moving the device across different areas for full-body exposure.

This can be time-consuming for some users.

Lack of Features :

Depending on the specific model, the Spazer might not include a built-in timer or adjustable light settings.

This can be inconvenient for users who prefer a more customized treatment experience.

Scientific Research:

Red light therapy is a growing field of research, and while there’s promising evidence for its potential benefits, more high-quality studies are needed to confirm its efficacy for various conditions.

Consulting a Healthcare Professional:

As with any new wellness practice, consulting a doctor or dermatologist is crucial, especially if you have any pre-existing health concerns.

They can advise you on the suitability of red light therapy for your individual needs.

Primalhacker Takeaway:

The GembaRed Spazer is a solid option for biohackers seeking a portable and user-friendly red light therapy device.

Its potential benefits for skin health, pain management, and overall well-being are intriguing.

However, remember that it’s just one tool in your wellness arsenal.

Conclusion: Empowering Your Wellness Journey with the GembaRed Spazer

The GembaRed Spazer emerges as a compelling option for biohackers and anyone curious about exploring red light therapy.

Its portability, potential health benefits, and focus on natural wellness principles make it a strong contender in the world of red light therapy devices.


Click here and use code SLEEP to get 10% off your GembaRed Spazer 2.2 Mini Red and NIR LED Light Panel ]


Here’s a quick recap of the reasons why the GembaRed Spazer might be a good fit for you:

  • Unmatched Portability:
    Take your light therapy routine anywhere, never missing a beat on your wellness journey.
  • Targeted Treatment:
    Focus on specific areas like your face for a youthful glow or target sore muscles for potential relief.
  • Multiple Wavelengths:
    The Spazer’s light spectrum might offer broader benefits compared to devices with fewer wavelengths.
  • Skin Contact Technology:
    Maximize light penetration for potentially deeper cellular benefits.
  • Safety First:
    Low EMF and flicker-free operation prioritize user safety during treatment.

We acknowledge that the Spazer might not be perfect for everyone.

Consider these factors when making your decision:

  • Limited Treatment Area:
    Full-body exposure requires moving the Spazer, which might be time-consuming.
  • Lack of Features:
    Certain models might not have a built-in timer or adjustable settings.
  • Emerging Research:
    While promising, red light therapy research is ongoing.

The Primalhacker approach emphasizes informed choices.

  • Research:
    Delve deeper into red light therapy and its potential benefits to understand if it aligns with your goals.
  • Consult a Professional:
    Discuss red light therapy with your doctor or dermatologist to ensure it’s safe and suitable for you.

Ultimately, the GembaRed Spazer empowers you to take an active role in your well-being.

It’s a tool to explore alongside a holistic approach to health.

So, are you ready to unlock the potential of red light therapy and embark on a personalized wellness journey?

The GembaRed Spazer might just be the perfect companion for your biohacking adventures!


Click here and use code SLEEP to get 10% off your GembaRed Spazer 2.2 Mini Red and NIR LED Light Panel ]


Back to blog

Leave a comment