Table 3.
Shows the device description and LED dosimetry and treatment protocols for sublingual photobiomodulation therapy.
| Type of Device | Semi-Circular Non-Thermal LED Device |
|---|---|
| Light source | Light Emitting Diodes |
| Beam type | Non-Coherent |
| Wavelength | 660 nm |
| Operation emission mode | Continuous mode |
| Number of LEDs | 6 |
| Irradiance per each LED | 5.5 mW/cm2 |
| Spot size per LED | 0.045 cm2 |
| Power output per each LED | 122 mW |
| Total power output | 732 mW |
| Device aperture (over sublingual vein) | 9 cm2 |
| Total power density (irradiance) | 81 mW/cm2 |
| Total treatment duration | 5 min (300 s) |
| Estimated blood exposure | 60 s |
| Energy density (blood) | 4.9 J/cm2 |
| Treatment interval | Variable: between 8–24 h (hours) |