Bow hunting in low light whether from being in a dark blind, triple canopy coverage, etc., needs a peep sight like the Dusk Vision Peep Sight from Carbon Express. The Dusk Vision has 4 glowing dots surrounding the peep hole that allow you to locate the hole for you to line up your shot in those less than ideal lighting conditions.
Specifications and features:
Glowing dots naturally gather light to surround peep sight hole, allowing hunter to visually locate and center peep in dim light
Hole diameter 1/8"