What makes the Berkey Light™ such a popular system is that it is portable, lightweight, and see-through. The Berkey Light™ also has a great amount of storage capacity at 2.75 gallons. A favorite feature of Berkey Light™ is its base. The base allows some space between the counter top and the spigot. In addition, when used with the Berkey Light™ LED Base, the water droplets light up and glow, which result in soothing patterns of light onto the surrounding area.