Lights
Lights are used to see at night and reduce Panic. Each light has a cone if varying width and length in which Fog is dispersed, extending the render distance infront of the Boat. Lights also provide a lumen bonus. For every lumen gained, Panic increases slower. DREDGE has an internal cap of 4000 lumens, while the maximum that can be equipped is 5600, or 5000 without the Iron Rig DLC. Lights can be enabled and disabled with the Lights ability. At the start of the game, the player has no lights equipped. Using the Lights ability toggles a small bulb inside the boat's cabin, though it provides no lumen bonus.
List of Lights
| Image | Name | Slots | Lumens | Range (m) | Cost | Location |
|---|---|---|---|---|---|---|
|
Cracked Bulb | 
(1x1) 1 Slot(s)
|
+500 | 10 | $100 | Shipwright
Travelling Merchant |
|
Cloudy Lens | 
(1x1) 1 Slot(s)
|
+750 | 20 | $180 | Shipwright
Travelling Merchant |
|
Halogen Spotlight | 
(2x1) 2 Slot(s)
|
+1800 | 25 | $275 | Shipwright
Travelling Merchant Available after returning 1 relic |
|
Tungsten Floodlight | 
(2x1) 2 Slot(s)
|
+2100 | 30 | $350 | Shipwright
Travelling Merchant Available after returning 2 relics |
|
Incandescent Array | 
(3x1) 3 Slot(s)
|
+3000 | 40 | $435 | Shipwright
Travelling Merchant Available after returning 3 relics |
|
Flame of The Sky | 
(2x1) 2 Slot(s)
|
+3500 | 25 | - | Ancient Lighthouse |
The availability of certain lights is locked behind progressing the main pursuit by returning at least one relic to the Collector, and may take up to an in-game day to change.
Achievements
Main Article: Achievements
Light up the Night
Have a combined light strength of 3000 lumens.