Table 1. Low-level laser therapy (LLLT) parameters.
Wavelength (nm) | Power (mW) | Fluence (J/cm2) | Effective power (mW) | Beam spot area (cm2) | Time (s) | Irradiated area (cm2) | Effective power density (mW/cm2) | Effective fluence (J/cm2) |
---|---|---|---|---|---|---|---|---|
780 | 70 | 3 | 53.9 | 0.04 | 1.5 (2x) | 0.196 | 275 | 0.41 |
660 | 15 | 7.5 | 11.25 | 0.04 | 20 | 0.196 | 57.4 | 1.15 |