![Spectral emittance of a low pressure mercury UV lamp (solid line) and a medium-pressure mercury UV lamp (dashed line). | Global Water Pathogen Project Spectral emittance of a low pressure mercury UV lamp (solid line) and a medium-pressure mercury UV lamp (dashed line). | Global Water Pathogen Project](https://www.waterpathogens.org/sites/default/files/figure61a-3_0.png)
Spectral emittance of a low pressure mercury UV lamp (solid line) and a medium-pressure mercury UV lamp (dashed line). | Global Water Pathogen Project
![Recent progress on UV lamps for industries PDF(478KB) | Ushio's technology periodical, "Light Edge" | USHIO INC. Recent progress on UV lamps for industries PDF(478KB) | Ushio's technology periodical, "Light Edge" | USHIO INC.](https://www.ushio.co.jp/en/technology/lightedge/200611/content_file/file/lightedge_28-04-01.png)
Recent progress on UV lamps for industries PDF(478KB) | Ushio's technology periodical, "Light Edge" | USHIO INC.
![The emission spectrum of OSRAM HQL 125 W mercury vapor lamp used in the... | Download Scientific Diagram The emission spectrum of OSRAM HQL 125 W mercury vapor lamp used in the... | Download Scientific Diagram](https://www.researchgate.net/publication/338961365/figure/fig1/AS:858546795212802@1581704915906/The-emission-spectrum-of-OSRAM-HQL-125-W-mercury-vapor-lamp-used-in-the-study-Reproduced.png)
The emission spectrum of OSRAM HQL 125 W mercury vapor lamp used in the... | Download Scientific Diagram
![Recent progress on UV lamps for industries PDF(478KB) | Ushio's technology periodical, "Light Edge" | USHIO INC. Recent progress on UV lamps for industries PDF(478KB) | Ushio's technology periodical, "Light Edge" | USHIO INC.](https://www.ushio.co.jp/en/technology/lightedge/200611/content_file/file/lightedge_28-04-02.png)