The lightweight Pelican 7000 LED flashlight weighs in at a mere 5.6 ounces with batteries (two CR123 lithium cells, included) and provides lighting modes to adapt to almost any situation: high (602 lumens), medium (311 lumens), low (64 lumens), and strobe. The high-efficiency LED shines for up to 1.5 hours in high mode and 16 hours in low mode. In addition to standard functionality, it offers four separate programmable lighting modes.  To allow for alternative or extended use the flashlight can also be operated with optional rechargeable cells.