Solite comes with adjustable headstrap and can be converted to bike use (bike and helmet mounts are sold separately).
Powerful Li-ion rechargeable battery pack provides hours of useable light
Convenient USB battery charger connects to a USB port or wall outlet with the included cable
Due to various DOT requirements for shipping lithium-ion batteries, light sets powered by Li-ion batteries can be shipped by air in boxes weighing less than 5kg (11lbs) (Replacement Li-ion batteries, NOT included as part of a light set, can be shipped via ground only)
Four stage battery life indicator system keeps users posted on how much light is left in the unit
Battery clip offers lots of mounting possibilities - bikes, motorcycle, helmets, backpack straps all become a perfect location to affix a powerful light