Table 4. Characteristics of UV-C LEDs.a.
| Specimen | Company Name | Model | Wavelength (nm) |
Radiant Flux (mW) |
Forward Current (mA) |
Radiant Angle ϴ1/2 |
| LED 1 | Nikkiso | VPS164 | 280 | 40 | 350 | 60 |
| LED 2 | Luminus | XST-3535-UV-A60-CE280 | 280 | 100 | 650 | 30 |
| LED 3 | Violumas | VC2X2C48L6-275 | 275 | 192 | 1400 | 30 |
Values obtained from catalogs available on the market provided by manufacturers.