This light (AL1300NP)  is the perfect light for general purpose or to peer into crevices to find hidden critters! It's also a fantastic backup light for tech divers!
Details:
Narrow 10° Beam Angle
4-level push-button on/off switch with battery level indicator
Powered by a rechargeable 18650 lithium-ion battery
Rated waterproof to 100M (300FT)
Comes with a dry bag - Colours Vary