A Class 4 medical laser, as described by Berman Medical Lasers, is a high-intensity laser technology that offers power levels significantly higher than those of Class 1, 2, and 3 low-level lasers (LLLT). Specifically, Class 4 lasers have power levels ranging from .5 to 60. Watts, which is up to 1,200 times more powerful than LLLT. This advanced technology, when combined with proper wavelengths, laser beam spot size, and treatment techniques, enables clinicians to deliver higher dosage levels, allowing for better penetration of laser photons into cellular tissue and resulting in improved, longer-lasting clinical outcomes.

Berman Medical Lasers offers various therapeutic laser products. These include: Continuous Wave lasers Handheld Lasers Super Pulsed lasers Unattended Lasers * Used Lasers

You can find more information on their website: https://bermanmedicallasers.com/lasers/

Berman Medical Lasers, LLC, is involved in both selling and manufacturing lasers. They sell FDA-Cleared Class 3b and Class 4 lasers from multiple domestic and international manufacturers. Additionally, they have their own branded products, which implies that they are involved in designing and building lasers, at least to some extent.