LEDLENSER H19R SIGNATURE BOX

Description

Ledlenser H19R Signature (Model 502198) is the flagship premium rechargeable headlamp in Ledlenser’s H-Series. It is designed for extreme outdoor adventures, expeditions, search & rescue, and professional use, offering massive output, Fusion Beam technology, Bluetooth/app control, and an extensive accessory package.

Key Features

Fusion Beam Technology: Two independently controllable LEDs (one for wide flood, one for focused spot) that can be used separately or combined for versatile illumination.

Bluetooth & Ledlenser Connect App: Customize modes, program settings, and control remotely. Includes a wireless wrist remote for convenient operation.

Natural Light Technology: High CRI (80) for accurate color rendering.

Optisense Technology: Automatically adjusts brightness to ambient light.

Stepless Tilting Head: Up to 95° adjustment.

Magnetic Charge System: Fast, secure recharging.

Additional Tech: Cooling & Temperature Control Systems, Multi-Core Optics, Flicker-Free, Backup Mode, Memory Function, Red Light (night vision), Transportation Lock, and Low Battery Warning.

Extensive Accessories Included: Bluetooth remote, helmet connecting kit, extension cable, GoPro adapter, bike mount, tripod adapter, universal bracket, hook-and-loop straps, and more.

Performance (ANSI/FL1)

Boost: 4000 lumens, up to 330 m beam distance (short bursts).

Power: 1800 lumens, up to 250 m, ~3–3.5 hours runtime.

Mid Power: 800 lumens, up to 150 m, ~7 hours.

Low Power: 200 lumens, up to 80 m, up to 20 hours runtime.

Additional modes: Strobe, Position, SOS, Blink.

Light Source: 2x high-power Xtreme LEDs (6000–7500 K, CRI 80).

Power: Removable 21700-2S Li-ion battery pack (2x 21700 cells, 4800 mAh, 7.4 V, ~35.52 Wh). Magnetic charging, ~330 minutes (5.5 hours) to full.

Weight: 374 g (with battery) / ~224 g (without).

Dimensions: Head diameter ~68 mm.

Durability: IP68 (dust-tight and submersible), drop-tested from 1.5 m, operating temp -20°C to +40°C. Aluminum alloy components with elastic, washable, antimicrobial headband.

Build & Design

The H19R Signature features a balanced rear battery pack for comfort on long wears, an overhead headband for stability, and a detachable design. It supports helmet, bike, and tripod mounting. The premium Signature series adds luxurious materials and the fullest accessory set.

Warranty

2 years standard, extendable to 7 years with online registration.

Ideal For

Extreme hiking, mountaineering, and expeditions

Search & rescue or professional night work

Helmet-mounted use (cycling, caving, etc.)

Users wanting maximum customization and versatility

The H19R Signature is one of Ledlenser’s brightest and most feature-packed headlamps, excelling in raw power, beam flexibility, and premium accessories. 

Signature

The Signature is the premium flagship version, delivering higher maximum output (4000 lumens Boost vs 3500 lumens on the Core) with slightly better beam distance and refined performance. It features Bluetooth connectivity and full Ledlenser Connect app support for custom mode programming and remote control, while the Core lacks app features. The Signature also includes a much more extensive accessory package (Bluetooth wrist remote, helmet kit, GoPro mount, bike mount, tripod adapter, extension cable, etc.), higher CRI 80 for more natural color rendering, and premium design touches with luxurious materials. Both share the same Fusion Beam technology (two independently controllable LEDs for flood + spot), IP68 rating, removable 21700-2S battery pack, and magnetic charging, but the Signature is positioned as the “best of the best” for users wanting maximum performance, customization, and included accessories

Additional information