Ledlenser 502022 iH11R 1000 Lumens Rechargeable LED Head Torch The Ledlenser 502022 iH11R 1000 Lumens Rechargeable LED Head Torch features a variety of mount options, and offers a range of customisable features to adjust the light, mount and use of the torch to suit any number of situations. With up to 1000 lumens on boost mode and seven light options to choose from, this head torch will light up even the darkest of workspaces.  Ledlenser\'s patented Advanced Focus System, opti-sense automatic dimming and rotatable head mean you can rely upon the iH11R every step of the way. This head torch is also Bluetooth enabled, allowing connectivity to the Ledlenser Connect app, which lets you build personalised settings for the torch - so it\'s always ready for work, just how you want it.  Mounting options include using the standard rubber coated head strap, adhesive mounting pad, overhead helmet mounting kit, magnetic mount and adhesive metal pad. FEATURES Advanced focus system technology with speed focus (spot/flood) Uses rechargeable Li-Ion batteries Seven light functions - Blink, Boost, Low Power, Mid Power, Power, SOS, Strobe Transportation lock Easily mounts on a helmet Opti-sense automatic dimming Rotatable head Bluetooth connectivity Red, green and blue lights SPECIFICATION Lumens: Boost: 1000 Power: 750 Mid Power: 300 Low Power: 10 Min. Lumens: 10 Beam Distance: Boost: 320 Power: 300 Mid Power: 200 Low Power: 30 Max. Burn Time: 100 hours Min. Burn Time: 4 hours Colour: Black/Yellow IPX Rating: 54 Battery Requirements: 1x Rechargeable 18650 3.7v Li-Ion Charging Time: 420 mins Weight (Including Batteries): 0.179kg