Polluted water isn’t just dirty—it’s deadly. Some 1.8 million people die every year of diarrheal diseases like cholera. With individuals requiring 20 to 50 liters of clean water each day, Bolb understands the importance of providing humans access to this safe, natural resource. As a water treatment technique, UVC is an effective disinfectant due to its strong germicidal ability. Bolb’s UVC LED light disinfects water containing bacteria and viruses and can be effective against protozoans like Giardia lamblia cysts or Cryptosporidium oocysts, and many more.