Beacon is the Justice League Watchtower's operating system that regulates all the Tower's systems, as well as any system connected to the Tower, including the Javelins; in which it can remote-fly any Javelin to any location the League needed. Beacon is based on the Bat-Wave system that Batman use in Gotham City.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.