# Streamlight Double Clutch Headlamp Compact, extremely light weight, high performance LED headlamp. The Double Clutch headlamp offers Dual Fuel technology and one handed glove-friendly facecap rotation to operate the light. The headlamp additionally offers spot or flood beam and high or low lighting modes. Three AAA sized batteries can be used for disposable power. The Double Clutch headlamp has been specifically engineered to maximize run time and minimize weight with a low profile design and an optimized center of gravity providing maximum wearer comfort and stability during use. The headlamp is packaged with an elastic head strap, rubber helmet strap. Models available with power adapters.