Directional light - angle the light beam up or down within 95° for maximum illumination flexibility Anti-microbial headband material - helps inhibit the growth of harmful microorganism. Additionally, the adjustable head strap can be detached for washing.

The H19R Signature comes with a charge indicator, battery status indicator and low battery warning so you always know where you stand on powerCharge indicator - battery status indicator and low battery warning so you always know where you stand on power X-Lens Technology. This technology is an extension of the Advanced Focus System (AFS). It can merge virtually any number of reflector lenses and synchronizes its individual light beams into one perfect ray. Anti-microbial head strap material - helps inhibit the growth of harmful microorganism. The adjustable head strap can be detached for washing.

Unlike the other CORE head torches, the H19R CORE doesn't have a dimming wheel and instead features three buttons on the top of the light. Similar to its predecessor it features two Xtreme LEDs, however they have two different lenses with one providing a flood focus and the other providing a spot focus. They can be used combined for a fusion beam pattern, or individually for a more tailored focus option. Remove the Rapid Focus carriage from the light downward. Now you can properly clean all of the parts from the inside with a damp or dry cloth. You can treat the O-ring which can now be seen on the light compartment with silicon-free grease. The head of your light is comprised of two different parts. The purely cylindrical part with the reflector lens and the Rapid Focus carriage which tapers off into a tube. In some newer models the cylindrical part is silver. The LedLenser H19R Core is a multi-purpose, high-performance rechargeable head torch, ideal for every setting with 4 light levels to choose from! Ideal for heavy domestic, industrial and sports use. Industry leading 7 year warranty. Features & Specifications:That is perfectly normal with LEDs. When they are made they are doped like computer chips and then coated with a conversion layer. This converts part of the blue light created by the chip into yellow light. The combination of the two colors is what creates white light. Like in any technical process there is a certain amount of variation. For LEDs, this is called binning.

When you are outdoors at night it is helpful to have artificial illumination. Flashlights are the most common tool to illuminate the darkness; however, you need to use your hands. Headlamps make navigating and interacting with the outdoors in the dark a lot easier. We got a chance to try out LED Lenser’s H19R Core headlamp. It has a fusion beam and claims to have 3,500 lumens. Let’s see how it does.The LED indicators will also light up when the torch is turned on to show the remaining battery power, with four indicating 100%, three indicating 75%, two indicating 50%, one indicating 25% and one flashing indicating below 25%. The swivel mechanism of the head lamp provides stepless adjustment of the beam position within a 130° angle so that it can be exactly where you need it. The H19R headlamp has two main white LEDs and a red LED that doubles as an indicator light and can be used for preserving your natural night vision. POWERFUL HEAD TORCH FOR EXTREME OUTDOOR ADVENTURES, WITH BLUETOOTH FOR REMOTE CONTROL AND CUSTOM SETTINGS