A Lamp is a player-made tool. Once equipped, it will float around and follow the player while emitting a light. It has limited durability and takes up one accessory slot. It is made with 1 Candle and 4 Feathers, and requires a Workbench. It is possible to refuel the Lamp by picking up Mucus and placing it in the same slot as the Lamp.
Lamp - Crafting Screen