Independent, AI-assisted research · Affiliate disclosure
Red Light FinderThe Directory of Light Therapy Excellence
review

Kala Red Light Panel Review: Emerging Brand Tested

By Dr. Alex Romano · Photobiomodulation Researcher & Editor, Red Light Finder

Updated Jun 2026

April 12, 2026 · 16 min read

Disclosure: this article contains affiliate links — we may earn a commission on qualifying purchases at no extra cost to you.

Last updated: April 2026

Disclaimer: This article is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before starting any treatment.

Affiliate Disclosure: We may earn a commission when you purchase through our links. This does not affect our editorial independence.

Quick Answer

When evaluating an emerging brand like Kala in the red light therapy market, it is important to understand the benchmarks set by established players such as Joovv, Infraredi, and Mito Red Light. The Joovv Solo 3.0, for instance, is currently priced at $1,699.00 and features 150 x 3 Watt LEDs, offering specific wavelengths for treatment [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I]. In contrast, the Infraredi Max 2021, a direct competitor, is significantly more affordable at $809 with a discount code, yet it contains more LEDs at a higher wattage: 210 x 5 Watt LEDs [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. These differences extend to warranty periods, shipping costs, and power output, all critical factors for consumers. For example, Infraredi provides a 3-year warranty compared to Joovv's 2-year warranty, highlighting varying levels of manufacturer confidence and support. When considering new options, these established metrics provide a clear framework for value and performance comparison.

How Does Kala Compare to Joovv Solo 3.0?

When an emerging brand like Kala enters the red light therapy market, it faces direct comparison with established devices like the Joovv Solo 3.0. The Joovv Solo 3.0 was first released in late 2020, establishing itself as a popular option for full-body LED red light therapy [https://www.lighttherapyinsiders.com/joovv-solo-3-review/]. This device is currently priced at $1,699.00, which is a reduction from its original price of $1,799.00 [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I]. For those considering financing, options are available, starting at $95 per month or 0% APR with Affirm, making it accessible to a broader range of customers [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I].

Check current price on Amazon →

LED Configuration and Wavelengths

The Joovv Solo 3.0 is equipped with 150 x 3 Watt LEDs. These LEDs are precisely split between two key wavelengths: 75 LEDs use the 660nm wavelength, and the other 75 LEDs use the 850nm wavelength [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This combination of red and near-infrared light is common in therapeutic devices, designed to stimulate cellular energy, reduce joint pain and inflammation, relax sore muscles and joints, and increase blood flow [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I]. The device also includes a pulsing function set at 10hz specifically for the 850nm wavelength, which can be beneficial for recovery and performance [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo].

Shipping, Warranty, and Features

Shipping costs for the Joovv Solo 3.0 range from $50 to $150, depending on the delivery location [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. Joovv provides a 2-year warranty with their Solo device, offering a period of coverage for potential issues [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. The Joovv Solo 3.0 is a medical-grade device, part of Joovv’s patented modular system. This means it can expand into larger setups, offering flexibility for users who may want to grow their treatment area over time [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I]. It also features Bluetooth connectivity and comes with protective eyewear.

User Experience and Innovation

Alex Fergus, a well-known red light therapy expert, has been a Joovv user since 2017, when the original Joovv Solo first introduced him to the space [https://www.lighttherapyinsiders.com/joovv-solo-3-review/]. He notes that Joovv has been a significant trendsetter for improvements in red light therapy panels. While his 2019 review of the Joovv Solo 2.0 showed it scored poorly in some metrics, it still offered one of the highest power outputs at the time [https://www.lighttherapyinsiders.com/joovv-solo-3-review/]. For the 3.0 version, Alex Fergus stated, "The Joovv Solo 3.0 has also massively improved since the previous generation" [https://www.lighttherapyinsiders.com/joovv-solo-3-review/]. This improvement is reflected in its decent power output, which is comparable to other panels on the market. The device also boasts great branding, evident in its packaging, companion app, and overall design [https://www.lighttherapyinsiders.com/joovv-solo-3-review/]. Users find the panel straightforward and easy to operate, with a well-engineered control panel. Joovv continues to innovate by adding many new features to the red light therapy experience, and its modular support system and various stands have been upgraded and are highly regarded [https://www.lighttherapyinsiders.com/joovv-solo-3-review/].

Value Considerations

Despite these advancements and features, a key point of consideration for any new brand, including Kala, would be value. Alex Fergus highlighted that the Joovv Solo 3.0 comes with a "High price and low value by the metrics I use." He specifically noted, "You pay a much higher price per Watt and LED than with other panels from other companies" [https://www.lighttherapyinsiders.com/joovv-solo-3-review/]. This means that while Joovv offers premium features and a refined user experience, the cost per unit of power or per LED is higher compared to some competitors. This factor becomes particularly important for emerging brands like Kala, which might aim to offer competitive pricing while maintaining quality and efficacy. The Joovv Solo 3.0 is HSA/FSA eligible, which can help offset the cost for some consumers [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I].

What About Infraredi Max 2021?

When evaluating the red light therapy market for new entrants like Kala, the Infraredi Max 2021 presents a compelling benchmark, especially concerning price, features, and warranty. The Infraredi Max 2021 is priced at $899 USD, which can be further reduced to $809 USD when using Alex Fergus's discount code "ALEX" at checkout [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. A significant advantage is that Infraredi does not charge extra for taxes, unlike some competitors, which can lead to additional savings for the buyer [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This makes its effective price point considerably lower than devices with similar capabilities.

Check current price on Amazon →

LED Configuration and Features

The Infraredi Max 2021 is equipped with 210 x 5 Watt LEDs, which is a higher count and wattage per LED compared to the Joovv Solo 3.0. Specifically, 105 LEDs utilize the 660nm wavelength, and the other 105 LEDs use the 850nm wavelength, providing a balanced output of red and near-infrared light [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. While the Infraredi Max 2021 itself does not have a pulsing function, Infraredi's newer Flex Max device now incorporates this feature, along with other new technologies, indicating the brand's ongoing development in the space [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This shows a commitment to innovation, which is important for any brand, including Kala, to stay competitive.

Shipping and Warranty Advantages

One of the key benefits of the Infraredi Max 2021 is its shipping policy. The device comes with free express shipping worldwide, eliminating extra costs and ensuring quicker delivery for international customers [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This contrasts with Joovv's shipping fees, which can range from $50 to $150. Furthermore, Infraredi provides a 3-year warranty with their Max device, which is a year longer than the 2-year warranty offered by Joovv [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. A longer warranty period can offer greater peace of mind to consumers, demonstrating the manufacturer's confidence in the product's durability and performance. For more details, see Infraredi Max vs Joovv Solo comparison.

Value Proposition

When comparing the Infraredi Max 2021 to the Joovv Solo 3.0, the Infraredi Max stands out significantly in terms of value. The Infraredi Max is $840 cheaper than the Joovv Solo when considering the discounted Infraredi price against the Joovv price plus potential taxes [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This substantial price difference makes Infraredi a more budget-friendly option without compromising on key specifications. In value calculations, the Joovv Solo 3.0 costs $10 per LED, while the Infraredi Max 2021 costs $3.85 per LED [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. Similarly, the Joovv Solo 3.0 is $17.60 per Watt, whereas the Infraredi Max 2021 is $8.30 per Watt [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. These metrics clearly show that the Infraredi Max offers a much better dollar-per-LED and dollar-per-Watt value. For an emerging brand like Kala, understanding these value metrics is crucial to positioning its products effectively in a competitive market. Consumers are increasingly savvy about comparing specifications and pricing to determine the best investment for their health and wellness needs.

How Do Power Output and Irradiance Compare?

Understanding power output and irradiance is fundamental when evaluating red light therapy devices, particularly for an emerging brand like Kala. These metrics tell us how much light energy a device delivers to the skin, which directly affects treatment efficacy. Joovv, a leader in the industry, emphasizes that there are two main ways to evaluate light power: radiant flux (total light output) and irradiance [https://joovv.com/blogs/joovv-blog/power-red-light-therapy-false-claims?srsltid=AfmBOori_fcTzFlNZdi0Ok9-eTcoxOpvktxdlUenKlAscQW7teGaz85K]. Radiant flux measures the maximum light-emitting capability and how electrical power converts into light energy, typically measured in milliwatts (mW) or watts (W). Irradiance, on the other hand, measures the power density of light at a specific distance from the device, usually expressed in milliwatts per square centimeter (mW/cm2) [https://joovv.com/blogs/joovv-blog/power-red-light-therapy-false-claims?srsltid=AfmBOori_fcTzFlNZdi0Ok9-eTcoxOpvktxdlUenKlAscQW7teGaz85K].

Irradiance Measurements

In Alex Fergus's independent testing, the Joovv Solo 3.0 delivered a peak power output of 74 mw/cm2 [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This measurement indicates the intensity of light received at the treatment surface. For the Infraredi Max, the test revealed a slightly higher peak power output of 76.8 mw/cm2 [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. While the difference appears small, it shows Infraredi's ability to match or slightly exceed Joovv in this critical performance metric. These figures are crucial for consumers to gauge the potential effectiveness of a device, as higher irradiance generally means shorter treatment times or more potent sessions. An emerging brand like Kala would need to demonstrate competitive irradiance levels to gain credibility and market share.

Total Wattage Output

Beyond irradiance, the total wattage output provides another perspective on a device's power. This figure reflects the overall electrical power converted into light energy. According to the calculations, the Joovv Solo 3.0 showed a total wattage output of 85 watts [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. The Infraredi Max, however, exhibited a higher total wattage output calculation of 97.5 watts [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This difference in total wattage output aligns with the Infraredi Max having more LEDs (210 vs. 150) and higher wattage per LED (5W vs. 3W) compared to the Joovv Solo 3.0. Higher total wattage can translate to a more comprehensive light delivery across the treatment area, potentially enhancing the overall therapeutic effect.

Importance of Accurate Measurements

Joovv emphasizes that measuring light therapy power accurately is complex and often subject to misleading marketing claims [https://joovv.com/blogs/joovv-blog/power-red-light-therapy-false-claims?srsltid=AfmBOori_fcTzFlNZdi0Ok9-eTcoxOpvktxdlUenKlAscQW7teGaz85K]. They state that the most accurate way to measure a device is by evaluating its spectral power distribution (SPD) using an integrated sphere measuring device. This level of detail and transparency in reporting power metrics is what consumers expect from reputable brands. For Kala, it would be essential to provide clear, independently verified power output and irradiance data to build trust and demonstrate the scientific basis of its products. Without such data, claims about efficacy are difficult to substantiate, and consumers may be hesitant to invest in an unproven brand.

Impact on Treatment Guidelines

Joovv recommends standard treatments of 10 minutes at a distance of 16-24 inches from the device [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I]. For symptomatic areas, 15-20 minutes may be beneficial, but evidence suggests diminishing returns beyond that, as cells can only absorb a certain amount of light at once. The consistency of use is also key, with Joovv recommending once-daily use, or 2-3 times per day for symptomatic areas [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I]. These guidelines are directly influenced by the device's irradiance and power output. If Kala's devices offer comparable or superior power, they might offer similar or even more efficient treatment protocols. Conversely, lower power output would necessitate longer treatment times or more frequent sessions to achieve similar results, which could impact user convenience and overall satisfaction.

Is There a Significant Price Difference?

Price is often the deciding factor for consumers when choosing a red light therapy device, and the market shows a significant disparity between brands like Joovv and Infraredi. This difference is critical for any emerging brand like Kala to understand and address in its pricing strategy. In a direct comparison, the Infraredi Max is $840 cheaper than the Joovv Solo [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This calculation considers the Infraredi Max 2021 price of $809 USD (after Alex Fergus's discount code) and compares it to the Joovv Solo 3.0 price of $1,699.00 USD plus potential taxes [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo], which Joovv charges separately. The absence of extra tax charges from Infraredi further widens this price gap, offering a clear financial advantage to consumers.

Value Calculations: Price Per LED

To truly understand the value, we look beyond the sticker price and consider the cost per individual LED. For the Joovv Solo 3.0, value calculations show that it costs $10 per LED [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This figure reflects the investment in each of the 150 x 3 Watt LEDs included in the device. In contrast, the Infraredi Max 2021, with its 210 x 5 Watt LEDs, comes in at a much lower cost of $3.85 per LED [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This means that Infraredi delivers nearly three times the number of LEDs per dollar spent compared to Joovv. For consumers, this metric highlights where they get more hardware for their money. For more details, see Joovv Solo 3.0 product page.

Value Calculations: Price Per Watt

Another crucial metric for assessing value is the price per Watt, which indicates how much a consumer pays for each unit of total wattage output. The Joovv Solo 3.0 is priced at $17.60 per Watt [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This value is derived from its total wattage output of 85 watts. The Infraredi Max 2021, which has a total wattage output of 97.5 watts, is significantly more cost-effective at $8.30 per Watt [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This demonstrates that the Infraredi Max provides more power output per dollar invested. These value metrics are particularly important for consumers who prioritize performance and efficacy alongside cost. Alex Fergus, a respected expert in the field, explicitly stated that with Joovv, "You pay a much higher price per Watt and LED than with other panels from other companies" [https://www.lighttherapyinsiders.com/joovv-solo-3-review/]. This expert opinion further solidifies the perception of Joovv as a premium-priced brand, while Infraredi positions itself as a high-value alternative.

Implications for Emerging Brands

For an emerging brand like Kala, these price and value comparisons are instructive. To compete effectively, Kala would need to either match or exceed the value proposition offered by Infraredi, or justify a higher price point with unique features, superior performance, or an extended warranty period. Simply entering the market with a similar product at a higher price than Infraredi, or a significantly higher price per LED/Watt than Infraredi, would make it challenging to attract customers. The market for red light therapy devices has matured, and consumers are now well-informed about comparing specifications and costs. Brands like Joovv leverage strong branding, innovative features, and a well-engineered user experience to justify their higher price points, but even they face scrutiny on value metrics. Therefore, a new brand must offer a compelling combination of price, performance, and features to carve out its niche.

What Are the EMF Levels?

Electromagnetic Field (EMF) levels are a significant concern for many consumers when choosing electronic devices, including red light therapy panels. High EMF exposure is a potential health concern, making low or zero EMF output a desirable feature. When considering an emerging brand like Kala, understanding the EMF performance of established competitors provides a vital benchmark for safety and consumer trust.

Joovv Solo EMF Levels

According to Alex Fergus's review, the Joovv Solo previously had quite a high EMF level when he tested it [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This finding raised concerns among some users. However, Alex Fergus also noted that he had since heard that Joovv may have reduced these EMF levels since his last test. It is important to note that he did not retest the EMF levels in his most recent review, so an exact, updated EMF level for the Joovv Solo 3.0 is not available from this source [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This lack of recent, verified data can be a point of uncertainty for consumers who prioritize low EMF exposure. For any brand, especially an emerging one, clear and current EMF data is crucial for transparency and building consumer confidence.

Infraredi Max EMF Levels

In contrast, the Infraredi Max 2021 has a clear advantage in this area. It boasts Zero EMF at the desired treatment distance of 10 cm [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. This is a significant claim that directly addresses a common consumer concern. Achieving zero EMF at close treatment distances is a technical challenge and a strong selling point for red light therapy devices. For users who are particularly sensitive to or concerned about EMFs, this feature makes the Infraredi Max a highly attractive option. This level of EMF performance sets a high bar for any new entrant in the market.

Importance for Emerging Brands

For an emerging brand like Kala, providing clear and verifiable information about EMF levels is not just a feature but a necessity for credibility. With consumers becoming more educated about potential health impacts, a "zero EMF" or "low EMF" claim, backed by independent testing, can be a powerful differentiator. If Kala's products were to have high EMF levels, it could significantly deter potential buyers, regardless of other features or price points. Conversely, if Kala can demonstrate low or zero EMF at treatment distances, it would enhance its appeal and compete favorably with brands like Infraredi. The absence of specific EMF data for a product can lead to consumer skepticism, especially when competitors offer transparent and favorable figures. Therefore, any new brand must prioritize addressing this aspect of product design and marketing.

How Does Mito Red Light Compare as an Alternative?

While the initial focus might be on direct comparisons between emerging brands and established players like Joovv and Infraredi, it is also important to consider other strong alternatives in the market, such as Mito Red Light. Mito Red Light has carved out a significant presence, building trust with a large customer base and strong review ratings. This makes them a crucial benchmark for quality, customer satisfaction, and product range for any new brand like Kala.

Customer Trust and Reviews

Mito Red Light is trusted by over 100,000 customers [https://mitoredlight.com/pages/reviews?srsltid=AfmBOopPzX2_yangz8W4lh1NjWwHk_bOGWO6m7WZXZ90swFUCU7Bg2jW]. This substantial customer base speaks to the brand's reach and the satisfaction of its users. The brand holds an impressive 4.8/5 rating based on over 2,500 reviews [https://mitoredlight.com/pages/reviews?srsltid=AfmBOopPzX2_yangz8W4lh1NjWwHk_bOGWO6m7WZXZ90swFUCU7Bg2jW]. These high ratings across a large number of reviews indicate consistent product quality and positive customer experiences. On Trustpilot, a popular review platform, Mito Red Light (USA) maintains an "Excellent" rating of 4.4/5 from 743 reviews [https://www.trustpilot.com/review/www.mitoredlight.com]. Such robust and positive feedback from various sources is a strong indicator of a reputable and reliable brand. For an emerging brand, achieving this level of customer trust and positive review volume would be a significant milestone. For more details, see Mito Red Light Therapy reviews.

Product Range and Pricing

Mito Red Light offers a diverse range of products, including their MitoPRO+ | Red Light Therapy Panel Series v2. This series starts at $369.00, making it an accessible option for many consumers [https://mitoredlight.com/?srsltid=AfmBOoo39HS5SrEiEeUHFGA8E0PyDtrS-V_AH4Wa0mCaF_0_p_i9mUtP]. The MitoPRO+ series itself has a strong rating of 4.7 out of 5 stars, further underscoring the quality and satisfaction associated with Mito Red Light's offerings [https://mitoredlight.com/?srsltid=AfmBOoo39HS5SrEiEeUHFGA8E0PyDtrS-V_AH4Wa0mCaF_0_p_i9mUtP]. The Mito Mobile Super is another example of their innovative approach, described as one of the most feature-packed red light therapy devices available [https://www.lighttherapyinsiders.com/mito-red-mobile-super-review/]. This device even includes voice control, allowing users to say "Hello Super!" and activate therapy mode, showcasing advanced smart features [https://www.lighttherapyinsiders.com/mito-red-mobile-super-review/]. This level of innovation and feature integration sets a high standard for usability and convenience.

Check current price on Amazon →

Consumer Benefits and Accessibility

Mito Red Light devices come with several consumer-friendly benefits. They offer free US shipping (for the lower 48 states) and are HSA/FSA eligible, which can help customers use their health savings or flexible spending accounts to purchase devices [https://mitoredlight.com/pages/reviews?srsltid=AfmBOopPzX2_yangz8W4lh1NjWwHk_bOGWO6m7WZXZ90swFUCU7Bg2jW]. Financing options are also available, making higher-priced panels more affordable over time. Additionally, Mito Red Light offers a 60-day money-back guarantee, providing a risk-free trial period for customers [https://mitoredlight.com/pages/reviews?srsltid=AfmBOopPzX2_yangz8W4lh1NjWwHk_bOGWO6m7WZXZ90swFUCU7Bg2jW]. These policies demonstrate a commitment to customer satisfaction and confidence in their products. For Kala, incorporating similar customer-centric policies would be crucial for building initial trust and encouraging purchases. Shipping from the USA or Canada also ensures quicker delivery and potentially easier returns for North American customers, which is a logistical advantage that new brands must consider.

Competing on Features and Value

The Mito Red Light brand demonstrates that it is possible to offer a wide range of devices, from entry-level panels like the MitoPRO+ starting at $369.00, to more advanced, feature-rich options like the Mito Mobile Super. This breadth of offerings allows them to cater to different customer needs and budgets. An emerging brand would need to carefully consider its target market and how its product line compares in terms of features, technology, and price point to established players like Mito Red Light. The balance between innovation, affordability, and proven customer satisfaction, as exemplified by Mito Red Light, provides a robust framework for evaluating the potential success of any new red light therapy brand.

Frequently Asked Questions

What are the main benefits of red light therapy?

Red light therapy devices are designed to emit red and near-infrared light, which offers several health benefits. These include stimulating cellular energy, which can lead to improved overall cellular function. Users often report a reduction in joint pain and inflammation, as well as relaxation of sore muscles and joints. Additionally, red light therapy is known to increase blood flow, which can aid in recovery and overall tissue health [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I].

How often should I use a red light therapy device?

To get the most out of red light therapy treatments, consistency is key. Joovv recommends once daily use for general benefits. For symptomatic areas, using the device 2-3 times per day may be beneficial. Standard treatments are typically 10 minutes at a distance of 16-24 inches from the device. Longer sessions, such as 15-20 minutes for symptomatic areas, can be helpful, but evidence suggests diminishing returns beyond that point, as cells can only absorb so much light at once [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I].

What is irradiance and why is it important?

Irradiance is a measure of the power density of light delivered by a therapy device, typically expressed in milliwatts per square centimeter (mW/cm2). It quantifies the intensity of light reaching the treatment area. High irradiance is important because it means more light energy is delivered to the cells in a given time, potentially leading to more effective treatments or shorter session durations. For example, the Infraredi Max delivered a peak power output of 76.8 mw/cm2 in tests [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo].

Are red light therapy devices HSA/FSA eligible?

Yes, many red light therapy devices are HSA/FSA eligible, which allows consumers to use funds from their Health Savings Account or Flexible Spending Account for purchases. Brands like Joovv and Mito Red Light explicitly state that their devices qualify for HSA/FSA reimbursement [https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I]. This eligibility can make these devices more accessible and affordable for many individuals, as it allows them to use pre-tax dollars for health-related expenses.

What are common wavelengths used in red light therapy?

The most common wavelengths used in red light therapy are 660nm (red light) and 850nm (near-infrared light). These specific wavelengths have been studied for their therapeutic effects. For instance, the Joovv Solo 3.0 uses 75 LEDs for 660nm and 75 LEDs for 850nm [https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo]. The 660nm wavelength is typically more visible and penetrates superficial tissues, while the 850nm wavelength is invisible to the human eye and penetrates deeper into the body, reaching muscles and joints.

Sources

  1. https://www.infraredi.com/blogs/infraredi-blog/infraredi-max-vs-joovv-solo
  2. https://www.lighttherapyinsiders.com/joovv-solo-3-review/
  3. https://joovv.com/products/joovv-solo-3-0?srsltid=AfmBOopKzS4kShl7IgKiSiysad5ivHP6AQTjGTERPuphEcHEsBd780I
  4. https://joovv.com/blogs/joovv-blog/power-red-light-therapy-false-claims?srsltid=AfmBOori_fcTzFlNZdi0Ok9-eTcoxOpvktxdlUenKlAscQW7teGaz85K
  5. https://www.lighttherapyinsiders.com/mito-red-mobile-super-review/
  6. https://mitoredlight.com/pages/reviews?srsltid=AfmBOopPzX2_yangz8W4lh1NjWwHk_bOGWO6m7WZXZ90swFUCU7Bg2jW
  7. https://www.trustpilot.com/review/www.mitoredlight.com
  8. https://mitoredlight.com/?srsltid=AfmBOoo39HS5SrEiEeUHFGA8E0PyDtrS-V_AH4Wa0mCaF_0_p_i9mUtP

Related Reading

— The Red Light Finder Team

Find Your Match

What do you want red light therapy for?

Related Articles

Stay in the loop

Get the latest articles delivered to your inbox.