Armytek Wizard v2 Warm 2 x (R)CR123/1 x 18650 CREE XM-L2 975 OTF Lumen LED Headlamp Crossbar Lock The Benchmade MPR 755 uses

The Benchmade MPR 755 uses a solid titanium monolock for extremely strong lockup

41 oz | 11

Can we find something using easy-to-get battery and easy-carry

You can also use four CR123A or two individual 18650 batteries (w/ protection board is highly recommended)

Cree XP-E2 LED With A Lifespan of 50000 Hours

Armytek Wizard v2 Warm 2 x (R)CR123/1 x 18650 CREE XM-L2 975 OTF Lumen LED Headlamp Crossbar Lock The Benchmade MPR 755 usesDescription Superb light of amazing constant brightness due to powerful electronics and active temperature control without timers Multi flashlight 10 in 1" is for many activities: car, fishing, hunting, home, work, city, picnic, bike, outdoor, travel Efficient TIR optics and no tunnel vision effect even after continuous use Multicolor Warning Indication of low battery level and high temperature Side switch for comfortable one hand operation and easy