If you're comparing Joovv vs. Novaalab, the biggest differences are how each brand approaches treatment and how much you’ll spend to get started: Joovv is built around an expandable red light therapy panel system, with its entry-level device starting at $549. Novaalab offers devices designed around specific treatment areas, with many devices in the $270 to $370 range. With Joovv, you position your body in front of the light and can add panels to increase your coverage. With Novaalab, you choose a pad, wearable, handheld device, or full-body pod that brings the light directly to the area you want to treat.
That distinction makes the better choice largely a matter of how you plan to use red light therapy. Joovv makes more sense if you want broad, open-air exposure, want to treat several areas at once, or like the idea of expanding a panel setup over time. Novaalab is likely the better fit if you're primarily targeting joint pain, muscle recovery, or specific areas such as your knee, back, shoulder, or foot and prefer a device that conforms to or sits directly against the treatment area. Neither approach is inherently better; they solve the problem of delivering light to the body in different ways.
Underneath those different treatment experiences, the two brands have quite a bit in common. Both offer Class II medical devices and use clinically studied red and near-infrared wavelengths for photobiomodulation. That means differences in wavelengths, irradiance, power output, price, and individual devices still matter, but they're most useful after you've determined which treatment approach best fits what you want to accomplish.
Key takeaways:
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Choose Novaalab if you primarily want targeted treatment for joint pain, chronic pain, muscle recovery, or specific areas such as your knee, back, shoulder, or foot. Its pads and wearables place the light directly against the treatment area.
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Choose Joovv if you prefer red light therapy panels and want broad exposure that you can expand over time by adding additional panels.
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Novaalab offers high stated irradiance at a lower price point. Its targeted devices cost less than Joovv's entry-level device while offering strong manufacturer-reported power output, although Novaalab's irradiance specifications have not been independently verified.
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Both brands use clinically studied wavelengths. The Joovv Solo 3.0 and other Generation 3.0 panels use 660 nm red light and 850 nm near-infrared light (NIR), while many Novaalab recovery devices use the same core wavelengths.
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Novaalab has a lower entry point for targeted treatment. You don't need to purchase a large panel system to begin treating one joint or muscle group.
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Joovv has an advantage in expandable open-air coverage. Its modular system can grow from moderate coverage into a large full-body red light therapy setup.
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Neither treatment format is inherently right for everyone. The better fit depends on whether you want to position yourself in front of a light source or position the light directly on the part of your body you're treating.
Red light therapy, also called photobiomodulation, has been studied for applications ranging from pain relief and reducing inflammation to muscle recovery and skin health. Research into the mechanism of PBM has focused in part on the mitochondria, cellular function, and energy production. While this post examines that science, it also compares what matters most when you're actually choosing between Joovv and Novaalab: coverage, treatment style, power output, irradiance, FDA status, price, and the ownership experience.
Joovv vs. Novaalab: Key Differences at a Glance
Joovv and Novaalab approach red light therapy from opposite directions. Joovv starts with the light source and lets you increase the size of the treatment field. Novaalab starts with the treatment area and offers different devices designed to fit it. This table helps you compare each brand side by side.
| Feature | Joovv | Novaalab |
|---|---|---|
| Primary approach | Modular red light therapy panels plus portable device | Targeted pads, wearables, handheld device, and full-body pod |
| Treatment style | Primarily distance-based | Primarily direct-contact and body-contouring |
| Core wavelengths | 660 nm red + 850 nm NIR | Commonly 660 nm red + 850 nm NIR; varies by device |
| Coverage strategy | Add modules to increase treatment field | Choose a device for the body area or treatment goal |
| Targeted treatment | Joovv Go 2.0 or smaller panel | Assortment of targeted devices plus the Novaa Light Switch and Extra-Strength Healing Laser |
| Full-body treatment | Large modular panel configurations | Novaa Recovery Pod |
| FDA status | Class II medical devices for current Generation 3.0 Mini/Solo and Go 2.0 | Class II medical devices for applicable products |
| Warranty | 2 years on Generation 3.0 modular devices; 1 year on Go 2.0 | 1 year standard; extensions available on eligible devices |
| Return period | 60 days for Generation 3.0 modular devices; 30 days for Go 2.0 | 60 days |
| Best for | Broad exposure and an expandable panel setup | Targeted treatment and multiple body-specific formats |
Novaalab Offers More Entry Points at Lower Price Points
Price is one of the clearest differences between Joovv and Novaalab. Joovv's current lineup starts at $549 for the portable Go 2.0 and reaches $11,099 for the Elite 3.0 full-body system. Its modular panels begin at $1,099 for the Mini 3.0, while Joovv's full-body configurations start at $5,999.
Novaalab offers a wider range of lower-cost entry points. Its recovery lineup includes targeted devices such as the Novaa Knee Ultra at $269.90, Light Pad at $349.90, and Back Pad and Light Boot at $369. For broader coverage, the Deep Healing Pad XL is $599.90, while the full-body Recovery Pod is $2,500.
That price structure matters because consumers don't necessarily need to invest in a larger system to begin red light therapy. Someone primarily treating a knee, back, foot, or individual muscle group can choose a Novaalab device designed for that area for roughly $270 to $370. With Joovv, the least expensive device is $549, while moving into its modular panel system raises the starting price to $1,099.
The difference becomes even larger at the full-body level. Joovv's full-body systems currently range from $5,999 to $11,099, compared with $2,500 for the Novaa Recovery Pod. These aren't interchangeable products — Joovv provides open-air modular panel coverage, while the Recovery Pod provides close, wraparound exposure — but the difference in upfront cost may be significant for consumers deciding how much they can invest in at-home red light therapy.
Even if you consider how the modular aspect of Joovv allows you to add on to your initial investment, Novaalab still has a striking contrast in affordability. For less than the $549 starting price of the Joovv Go 2.0, Novaalab shoppers can choose among several body-specific devices. By comparison, Joovv's $549 entry-level Go 2.0 is a 5.75-by-3.75-inch handheld device designed for targeted treatment from 6 to 12 inches away. In other words, the same general budget that gets a consumer started with a single, small Joovv handheld device gives a Novaalab shopper several lower-priced entry points based on the specific area they want to treat.
60-day money-back guarantee + up to 3-year warranty
Novaa Light Pad for Deep Healing
Joovv Builds Around Coverage. Novaalab Builds Around the Treatment Area.
The differences become more significant when you consider how these devices work with the treatment coverage and experience you’re looking for. Going from smaller areas to larger ones, Joovv expansion means increasing the size of the light field. Novaalab expansion means choosing a light source that better fits the treatment area. Neither philosophy is inherently superior, but they create very different treatment experiences.
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Joovv's defining feature is modularity. The company's Generation 3.0 system is built around its Mini and Solo panels. A Joovv Solo 3.0 provides a larger treatment field than the Mini, and additional modules can be combined into increasingly large configurations for greater body coverage. This means you can start with a panel and eventually expand into a full-body setup. Instead of replacing the original device, you can add to the system.
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Novaalab offers different light therapy products for different areas, rather than making the light source progressively larger. You can treat a range of different issues and areas with various devices. The Novaa Light Pad can wrap around or lie against muscles and joints. The Novaa Knee Ultra is shaped for joint treatment. The Novaa Back Pad targets the back, while the Light Boot surrounds the foot. For broader treatment, Novaalab offers the Deep Healing Pad XL and full-body Recovery Pod. This allows you to customize your treatment and target specific areas.
Although you can expand both systems, Joovv expansion means more light, whereas Novaalab’s expansion means targeting more specific areas. That means Joovv has an advantage if you like the panel format but aren't sure how much coverage you'll eventually want. However, Novaalab’s specialization is an advantage if you want to target a specific issue or treatment area.
Joovv Delivers Most Treatments from a Distance. Novaalab Brings the Light to Your Body.
Both Joovv and Novaalab can deliver substantial irradiance (how much light power reaches a given area), but their different treatment formats affect how consistently that power reaches the body.
Joovv lists irradiance as greater than 100 mW/cm² for its current devices, but that specification alone doesn't tell you how much light reaches your body during a typical treatment. Irradiance decreases as you move farther from a light source, which is particularly important with a panel designed to be used from several different distances. In addition, measurement method and distance can significantly affect irradiance readings. For example, independent testing by Light Therapy Insiders found an average irradiance of 59.2 mW/cm² across nine measurement points for the Joovv Solo 3.0. This illustrates why irradiance figures are most useful when you know how and where they were measured.
Novaalab takes a different approach with many of its targeted devices. Pads and wearables are designed to sit directly against the treatment area, so there isn't the same user-controlled distance between the LEDs and the body. For example, the current Novaa Light Pad specifications list an irradiance of 120 mW/cm² at contact, 45 mW/cm² at one inch, and 25 mW/cm² at three inches. Because the pad is intended to sit against the body, the treatment distance remains consistent.
A panel works differently. The distance between your body and the light source varies with where you stand or sit, so the amount of light reaching the tissue varies as well.
This doesn't mean the highest irradiance automatically makes one red light therapy device better. Power output, treatment distance, treatment time, wavelengths, and total dose all matter. In fact, chasing the largest power number without considering dose can make comparisons between red light therapy devices misleading.
Both Brands Use Clinically Studied Red and Near-Infrared Wavelengths
The underlying photobiomodulation principles are similar. Joovv's Generation 3.0 devices use two wavelengths of light: 660 nm red light and 850 nm near-infrared light. Many Novaalab recovery devices, including the Novaa Light Pad, also use 660 nm red and 850 nm near-infrared light, although the exact wavelengths vary across its broader product lineup.
The combination of both wavelengths is important because they impact different areas biologically:
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Red light generally interacts with more superficial tissue, which is one reason it's commonly associated with skin health, collagen production, fine lines, and other cosmetic or anti-aging applications.
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Near-infrared light is invisible and penetrates deeper into tissue, making NIR particularly relevant to research into muscle recovery, joint pain, inflammation, circulation, and tissue repair.
At the cellular level, red and near-infrared light may interact with cytochrome c oxidase in the mitochondria, influencing ATP production and other processes involved in cellular energy and repair. These effects have led researchers to study photobiomodulation for a range of conditions, including arthritis and joint pain, back pain, muscle soreness and sports injuries, neuropathy, wound healing, and some inflammatory conditions. Red light therapy is also used for skin concerns such as acne, fine lines and wrinkles, and other signs of skin aging.
However, just because two devices use those wavelengths doesn’t mean they’ll produce the same results. Dose, treatment distance, irradiance, treatment time, and the condition being treated all influence how photobiomodulation is used.
Both Brands Offer Class II Medical Devices
Both Joovv and Novaalab offer Class II medical devices. A Class II designation means a device is subject to a higher level of FDA regulatory control than a Class I device. In addition to the general requirements that apply to medical devices, Class II devices are subject to special controls that may include performance standards, testing requirements, specific labeling, and other safeguards intended to provide reasonable assurance of safety and effectiveness.
That means FDA classification isn't a major differentiator between the two brands: Both offer products that meet the regulatory requirements associated with their Class II device categories.
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Joovv identifies its Mini 3.0 and Solo 3.0 as over-the-counter Class II medical devices.
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Novaalab identifies products including the Novaa Light Pad and Novaa Knee Ultra as Class II devices.
Class II status doesn't mean that every device from either brand has been proven to treat every condition associated with red light therapy, however. The classification and permitted claims apply to specific devices and their intended uses, so it's still important to check the FDA status and indications for the individual product you're considering.
Still, it provides an additional level of confidence that a product isn't simply being marketed as a general wellness light. It also gives consumers a more meaningful regulatory benchmark when comparing products in a category where terms such as “FDA registered,” “FDA listed,” and “medical grade” can otherwise make products sound more alike than they are.
Comparing Warranties, Returns, and Customer Reviews
Both brands provide trial periods and warranties, but Novaalab currently has a much larger body of third-party customer reviews and stronger overall ratings. That's worth considering alongside the specifications, particularly with red light therapy devices that may be used regularly for years.
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Joovv backs its Generation 3.0 modular devices with a two-year limited warranty and a 60-day return period. The portable Go 2.0 has a one-year warranty and 30-day return period.
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Novaalab offers a 60-day return window and a one-year standard warranty, with extended coverage available for eligible devices.
Customer feedback adds another dimension to the comparison. Novaalab currently has a 4.5 out of 5 TrustScore on Trustpilot from roughly 5,500 reviews, with 79% awarding the company five stars. Reviewers frequently mention product quality, pain relief, and responsive customer service, including help with replacements when problems occur. Negative reviews include reports of device malfunctions and frustration with troubleshooting or warranty issues.
Joovv has a much smaller third-party review footprint, making its ratings harder to compare directly. Its recent Trustpilot and Better Business Bureau reviews are mixed, with some customers praising their results but others reporting concerns about customer service, repairs, returns, and replacement parts. Because those ratings are based on far fewer reviews than Novaalab's Trustpilot score, they should be treated as an additional data point rather than a head-to-head measure of customer satisfaction.
For a higher-cost purchase, reviews can be particularly useful for evaluating what specifications can't tell you: how a device holds up with regular use and what happens when a customer needs help after the sale.
Which One Should You Choose?
Both Joovv and Novaalab offer red light therapy devices based on established photobiomodulation principles, but their product lines are designed around different priorities.
| Choose Joovv if you . . . | Choose Novaalab if you . . . |
|---|---|
| Prefer red light therapy panels | Prefer pads, wraps, or body-specific wearables |
| Want broad exposure across several areas at once | Primarily want targeted treatment |
| Want a panel system you can expand over time | Want to choose different formats for different body areas |
| Want to include your knees or other joints within a broader treatment area | Want to target a knee or joint directly with the Novaa Knee Ultra |
| Want broad exposure across your back or larger muscle groups | Want to target your back or a larger muscle area directly with the Novaa Back Pad or Deep Healing Pad XL or get full-body coverage with the Recovery Pod |
| Want to treat your foot as part of a panel-based session | Want to target the foot or plantar area directly with the Novaa Light Boot |
| Have space for a mounted or freestanding setup | Want something easier to store or transport |
| Prefer open-air full-body treatment | Prefer direct-contact full-body treatment |
| Expect your future upgrades to mean more coverage | Expect your future purchases to address different treatment needs |
Choosing the Best Red Light Therapy Setup for Your Routine
Joovv and Novaalab both offer credible red light therapy devices, but they’re designed around different ways of using the technology. Joovv is the stronger fit for someone who wants broad, open-air coverage and an expandable panel system. Novaalab makes more sense for someone who wants to choose a device around a particular treatment area, prefers direct-contact therapy, or wants more options at lower price points.
For many users, that targeted approach can make it easier to buy only the coverage they need and incorporate red light therapy into a regular routine. And if those needs change, Novaalab’s range of pads, wearables, targeted devices, and full-body options provides room to add a different type of treatment rather than simply adding more panels. Explore Novaalab’s red light therapy devices to find the treatment format that best matches your goals, body area, and routine.
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