The KeyMate from Streamlight is an -compact (.5 ounces) that fits perfectly on any key ring and is .

The ProTac HL tactical is for easy on-the-go charging, is IPX4 rated and offers three programs: high, low or strobe.

Victagen Tactical LED 1230 Lumen Portable Bright IP67-Waterproof Micro- chargeā€¦ $22.99.

LE LED Headlamp Headlights, Cable Included Red 5 Modes Running Jogging Hiking.

Foxelli USB Rechargeable Headlamp Flashlight –

sub 1oz USB rechargeable flashlight $30 –