SRD:Improved Low-Light Vision
|This material is published under the OGL|
Improved Low-Light Vision [Epic] Prerequisites: Low-light vision.Benefit: The range of the character’s low-light vision doubles. This feat does not stack with low-light vision granted by magic items or nonpermanent magical effects. Special: This feat may be taken multiple times. Its effects stack. Remember that two doublings equals a tripling, and so on.