| Radiant | In vitro and in vivo mouse and rat model results [3] | ||
| Options | Notes | Selection | |
| Device | Laser or light-emitting diode (LED) | Similar effects at similar settings | Either [6] [35] [36] |
| Wavelength | Blue, green, red, near infrared (456 - 1064 nm) | Wavelength-dependent tissue chromophores | Green [37]-[41] |
| Dose | 0.09 - 90 J/cm2 | Dose-dependent activation and inhibitory effects | Up to 5 J/cm2 [6] [42]-[46] |
| Treatment duration | 1 - 2, 5 - 10, 60 - 120 minutes | Varying irradiance, constant energy density | 10 minutes or less [47] |