From Starbounder - Starbound Wiki
Power Sign is a wireable object found in the Erchius Facility mission.
It can be connected to wires to display either on or off when triggered by a switch.
|Apex :||A red glowing sign.|
|Avian :||A simplistic electronic|
|Floran :||Sssome sort of sssign.|
|Glitch :||Observant. This low power sign has two states.|
|Human :||A very informal sign.|
|Hylotl :||A soft glowing sign.|
|Novakid :||A straight to the point kind o' sign. I can appreciate that.|