UltrAspire Lumen 850 Duo Waist Light bags The "S" models feature a

The "S" models feature a better screen with clearer text

Introducing the Travers CS

Capacity: 1

is used on the back

~Ski Trab Says~

UltrAspire Lumen 850 Duo Waist Light bags The "S" models feature aThe Lumen 850 Duo offers versatility, high lumen output, and a wide feature set ready for any adventure. This light features UltrAspire 3D Lighting which casts shadows across uneven surfaces giving you a better understanding of your terrain. The Lumen 850 Duo comes with a headlamp strap allowing the light to clip in and double as a headlamp. Equipped with 3 regular modes, high, medium, low and a red light mode allows complete control over your lumen