| Contents | Mercury UV Lamp | UVC LED |
|---|---|---|
| Lifespan | 1-2 Years | Longer than 10 years |
| Environmental concern | Contain mercury | Free of toxic materials |
| Size | Bulky | Small and flexible |
| Ozone generation | Produce ozone | Ozone-free |
| Disinfection Time | Longer than 20min | Within 1min |
| On/Off switch | Takes time to warm up | Instant |