Red Light Therapy Lab Report
Spectrum quoted 660 nm and 850 nm
For the measured spectrum of the X-60 device, see below.
The spectroscopic analysis shows two red peaks at 635 and 668 nm. In the infrared portion of the spectrum, there are prominent peaks at 863 nm and 850 nm. The spectroscope was calibrated using red, green, and blue lasers before taking any measurements.
Light Power Output
| Quoted | 73 mW/cm2 at 6” |
| Measured | 48 mW/cm2 at 6" |
Power output measurements
| Distance | 850 nm mW/cm2 |
660 nm mW/cm2 |
Total mW/cm2 |
|---|---|---|---|
| 6” | 28 | 20.8 | 48.8 |
| 12” | 22.4 | 16.3 | 38.7 |
| 18” | 18.2 | 12.6 | 30.8 |
| 24” | 14.0 | 9.0 | 23 |
| 36” | 9.8 | 6.3 | 16.1 |
Electrical Power Consumption
| Quoted 95watts | Measured 94 watts |
EMF
6” from front 3.5 milligauss