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.
Different light ratios of red, blue and yellow light of seven treatments.
| Light Treatment | Control | L1 | L2 | L3 | L4 | L5 | L6 |
|---|---|---|---|---|---|---|---|
| Red light | 19.6% | 75% | 60% | 45% | 55% | 45% | 30% |
| Blue light | 5.1% | 15% | 30% | 30% | 25% | 45% | 60% |
| Yellow light | 75.3% | 10% | 10% | 10% | 20% | 10% | 10% |
| Far Red light | 0% | 0% | 0% | 15% | 0% | 0% | 0% |
