High Intensity Discharge (HID) is a new type of lighting technology that's primarily different from the conventional halogen bulbs that use a heated tungsten filament. Unlike Halogen lamps, High-Intensity-Discharge (HID) lamps don't have a filament but create light by the arc between two electrodes. The arc activates the Xenon, which in turn ignites the metal halide. The light produced by an HID Xenon lighting system is greater than a standard halogen bulb and with less power consumption. HID Xenon lighting systems appear as a bright white beam which resembles natural daylight. The bright white beam offers greater visibility. The Flashlight is robust with the latest development in the HID lighting. Made with precision the outer shell is made of a lightweight, water resistant and durable material. It utilizes a new generation in electronic ballasts that includes a high powered 35w 6k HID Xenon bulb for an extremely bright white beam of light that is close to that of daylight. View Photos Of The HID Xenon Torch In Action. Adjustable Focus - - - - The item includes: Rechargeable lithium battery with built in LED for emergency back-up. AC mains plug in charger. Torch body with HID bulb & ballast Bulb: H.I.D. Bulb: 85Vx1 Voltage & Power: 12V 35W Lumin: 2800 lm Temperature: 6000k Bulb Life-span: 2800 hours Battery: Rechargeable Lithium 4400 mAh x1 Size: H300 X W79 X 39mm Water-resistant: Yes Continual illuminate time: 70-90min Recharge: Universal Charge x1 The Built In 4 Level Power LED Indictors Will Keep You Updated On The Current Battery Life. AC Wall Charger With: Red LED Indicator = Charging Green LED Indicator = Ready To Use Recharges The Battery Within A Few Hours Includes An Ultra Bright White LED Light On The Torch Base That Can Be Used As Backup Light That Gives Hours Of Use Which Saves The Main Battery. HID Xenon Torch Splits Into Two Parts Part 1: HID Bulb, Ballast & Switch Part 2: Battery Pack (Charger Socket) & Super Bright Led Light Advantages Allows Quick Change Over Of Battery Pack Optional Accessory Quality carry bag with front velcro pockets (suitable to hold the AC battery charger) adjustable carry strap and fixture for belt attachment. Optional Accessory Spare battery base with led light. Rechargeable Lithium 4400 mAh x1 (for heavy users)