Bright energy is a type of energy associated with the Divination skill. It can be collected from Bright wisps randomly appearing during Dungeoneering with 20 Divination. Each harvest gives 3 Divination experience. Bright memories can be converted to Bright energy for 3 experience, with the exact amount of energy per memory depending on your Divination level. Unlike the surface counterparts, these cannot be traded to other players.
Level
Conversion rate
20
1.55
21
1.63
22
1.72
23
1.8
24
1.88
25
1.97
26
2.05
27
2.13
28
2.22
29+
2.3
One bright memory and 5 bright energy can be converted for 6.2 experience. Enriched memories do not appear in Dungeoneering.
25 and 
20
30
Dusk eel
