... Water sterilization Pulsed UV light source is a low-temperature technology, it’s mercury-free, higher luminous efficiency, safer and ... economical compared to the conventional mercury lamp light source. It can be used in curing, manufacturing, water treatment, ... 40KG, Lamp housing 30KG.Advantages:1. Mercury-free light technology to reduce environmental pollution2. Pulsed mode, saving 40-60% ...