Lighting

Most fabricated structures have some form of lighting built into the ceilings or walls. This lighting provides enough illumination for the inhabitants to see and is often controlled via a simple switch, touch pad, or vocal device. Lighting can usually be turned on and off on a room-to-room basis, though sometimes a structure’s lighting can be deactivated via a central breaker switch (usually located in some kind of control room or service area). A typical manufactured lighting fixture has a break DC of 18, a hardness of 3, and 10 Hit Points (see page 409 for rules on smashing objects).

Natural caverns and structures built by and for creatures with darkvision often lack manufactured lighting. Characters without darkvision must provide their own source of lighting to be able to navigate these locations.