Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Low-level laser therapy parameters.
| Power | 30 mW |
| Intensity | 0.75 W/cm2 |
| Energy density | 15 J/cm2 |
| Wavelength | 780 nm |
| Application time (per point) | 20 s |
| Point of irradiation | 3 |
| Laser wave type | Continuous wave (CW) |
| Beam direction | Perpendicular to skin |
| Energy (per point) | 0.6 J |
| Spot area | 0.04 cm2 |
| Sessions/frequency of irradiation | 6/48 h |
