Top View showing the RejuvuLite recharging
Top View.
Distinction
The RejuvULite stands out as existing commercial products are either too expensive or do not provide enough light power outputs that the scientific literature has shown to be most effective. Additionally, as some ailments can be most effectively treated with a red light spectrum, such as promoting healing, and others with the blue light spectrum, cited to reduce or interfere with bacterial growth making it beneficial for acne treatments, the RejuvULite allows the user to select the desired spectrum to provide maximum versatility. The LEDs as distributed within the RejuvULite provide a means of distributing the power to a wider treatment area as compared to lasers, while also allowing it to be safely used within the confines of one’s home or doctor’s offices. Approximately 2 to 4 minutes of application (one to two button presses) will emit what is described in the scientific studies as the most effective dose. During the application, the device can either be placed without touching the treatment area, or waved to cover a broader region.
Comparison
It’s very reasonable to want to compare the RejuvULite to other devices on the market, and in particular those used within scientific literature. There are many types of devices and not always a direct means of comparing them. An example is this paper: The effectiveness of therapeutic class IV (10 W) laser treatment for epicondylitis, which can be viewed at this link: https://www.ncbi.nlm.nih.gov/pubmed/23733499
The power cited in article is more than 6 times greater than the RejuvULite (10W versus 1.6W), however the reported energy applied is rather comparable (~6.6J / cm^2 versus ~7J / cm^2 when using the RejuvULite for a standard 2 minute dose). The 10W laser has to be applied for a much shorter time (energy in Joules is power in Watts multiplied by time in seconds), or ‘sweeping’ it across a larger surface as part of the treatment process. It could be the case that a power concentrations can offer benefits by offering a greater penetration depth for certain conditions, but 10W would be dangerous to use for a home treatment system. For common applications, the energy delivered in a practical amount of time from the RejuvULite (2 minutes) is comparable to that provided by laser treatment systems that need to be administered by a medical professional.
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