700 Lumens Adjustable Head Torch with Hybrid Power Supply The NightSearcher Zoom 700 head torch is the only head torch you'll ever need! From DIY to outdoor activities, it uses an advanced optical focus system that provides an easy switch from a wide flood beam to a focused spot beam by simply rotating the bezel. The ZOOM 700 has two separate LED lights: the primary cool white LED is equipped with three light modes, from a bright 700 lumens, all zoomable. The secondary LED has a warm white 10 lumen diffused beam for closeup visibility. The ZOOM 700 has a beam length of up to 200 metres and runtimes from 1.5 to 25 hours. With an interchangeable power supply, the Zoom 700 can be operated via the three supplied 3 x AAA alkaline batteries, or via an optional rechargeable battery pack. Incredibly lightweight at just 95 grams, and with a 3-point headband, the Zoom 700R is comfortable to wear. Suitable for use with helmets, the head torch features non-slip straps and can also be attached with optional helmet clips.