301-MAX Nightlight was a sophisticated model of security droid produced by Kalibac Industries. They had a market value of 8,000 credits.

A small, spherical droid equipped with a combat-enhanced repulsorlift generator, the Nightlight was designed to patrol a specific area and seek out intruders or breaches of security. A number of sensor packages were added to its systems, and an ionization buffer helped protect the 301-MAX from any ion blasters. This ionization buffer was a major breakthrough for droid manufacturers, since it helped eliminate the need for additional plating.