This range of Coast LED Polysteel torches operate from simple AA or AAA batteries.

If you work or play in an environment that puts constant stress on your equipment, then look no further than the Polysteel line of flashlights. The smallest size of the collection, these Polysteel flashlights are waterproof, drop proof, and crush proof while possessing twist focus. Meanwhile, the PS400 features the "Pure Beam Focusing" to make the light durable and ready to weather any storm.
Tested and rated to ANSI/FL1 standards.