Introducció
The WUBEN H4 is a versatile and powerful LED headlamp designed for various outdoor activities and tasks requiring hands-free illumination. Featuring 800 lumens of brightness, IP68 waterproofing, a motion sensor, and dual power options, this headlamp is built for reliability and convenience.

Figure 1: WUBEN H4 LED Headlamp, espectacleasing el seu disseny compacte i la diadema ajustable.
Característiques del producte
- Il·luminació potent: Up to 800 lumens output, reaching distances of 104 meters.
- Dual-Beam Lighting: Features a 6500K high beam and a 5000K floodlight, each with multiple brightness settings.
- Mode de llum vermella: Includes constant, beacon, and SOS red light modes for night vision preservation and signaling.
- Sensor de moviment: Hands-free operation with a motion sensor that can be activated in any mode.
- Opcions d'alimentació dual: Powered by a 1700mAh rechargeable battery (USB-C) or 3 AAA batteries.
- Resistent i impermeable: IP68 rated for water, drop, and dust resistance, suitable for harsh environments.
- Lleuger i portàtil: Weighs only 89 grams (137 grams with battery) for comfortable wear.
- Cap ajustable: El lamp head can be tilted 90 degrees for precise lighting.
Configuració
Instal·lació i càrrega de la bateria
The WUBEN H4 headlamp offers flexible power options. It comes with a rechargeable lithium-ion battery, but can also operate on 3 AAA batteries.
- Bateria recarregable: The 1700mAh lithium-ion battery is pre-installed. To charge, open the battery compartment and connect the included USB-C cable to the battery. A red light indicates charging, and a green light indicates a full charge. Charging takes approximately 2.3 hours.
- AAA Battery Option: If the rechargeable battery is depleted or unavailable, open the battery compartment and insert 3 AAA batteries, ensuring correct polarity.

Figure 2: Dual power options for the WUBEN H4, featuring the rechargeable battery and AAA battery slots.
Video 1: Demonstrates the WUBEN H4 headlamp's portable and powerful features, including battery access and charging.
Instruccions de funcionament
Funcionament bàsic
- Encès/apagat: Press and hold either the high beam or floodlight button for 1.5 seconds to turn the headlamp encès o apagat.
- Adjusting Brightness (White Light): Once on, short press the respective button (high beam or floodlight) to cycle through Low (15LM), Medium (150LM), and High (300LM) brightness levels.
- Turbo Mode (800LM): Double-click either white light button to activate the ultra-bright 800-lumen turbo mode, combining both high beam and floodlight.

Figure 3: The WUBEN H4 providing 800 lumens of outdoor power, with dual LEDs for both spot and flood illumination.
Modes de llum vermella
- Activa la llum vermella: From any white light mode, press and hold both the high beam and floodlight buttons simultaneously for 1.5 seconds to switch to red light mode.
- Cycle Red Light Modes: Short press either button to cycle through Constant, Beacon, and SOS red light modes.

Figure 4: Red light mode for preserving night vision or signaling in low-light conditions.
Mode sensor de moviment
- Activació: To activate the motion sensor, press and hold both the floodlight and high beam switches for 1.5 seconds simultaneously. The blue breathing light will turn on, indicating the sensor is active.
- Funcionament: Once active, wave your hand over the sensing area (located on the front of the headlamp) to turn the light on or off without touching the buttons.
- Desactivació: Click the corresponding button to shut down the light and turn off the sensing function.
Cap ajustable
The WUBEN H4 headlamp features a 90-degree adjustable head, allowing you to direct the light precisely where needed. Simply tilt the lamp head up or down to achieve the desired angle.

Figura 5: El capçalamp's adjustable design allows for flexible illumination angles.
Video 2: Highlights the lightweight and portable design of the WUBEN H4 LED Headlamp.
Manteniment
Neteja
To maintain optimal performance, regularly clean the headlamp. Utilitzeu un suau, damp cloth to wipe down the exterior. Avoid using abrasive cleaners or solvents that could damage the finish or internal components.
Cura de la bateria
- For the rechargeable battery, ensure it is fully charged before long-term storage to prolong its lifespan.
- If using AAA batteries, remove them if the headlamp will not be used for an extended period to prevent leakage and damage.

Figure 6: The WUBEN H4 is IP68 rated, making it suitable for use in various weather conditions.
Resolució de problemes
- La llum no s'encén: Check if the battery is properly inserted and charged. If using AAA batteries, ensure they are new or fully charged and correctly oriented.
- Llum tènue: The battery may be low. Recharge the lithium-ion battery or replace the AAA batteries.
- El sensor de moviment no respon: Ensure the motion sensor mode is activated (blue breathing light). Clean the sensor area to remove any obstructions.
- Canvi de mode inconsistent: Refer to the operating instructions to ensure correct button presses for desired modes.
Especificacions
| Característica | Detall |
|---|---|
| Model | H4 |
| Marca | WUBEN |
| Brillantor blanc | 800 lúmens (màx.) |
| Tipus de font de llum | LED (Dual Lamp Beads) |
| Temperatura de color | 6500K (High Beam), 5000K (Floodlight) |
| Característiques especials | Dual Light Color Temperature, Motion Sensor, Red Light, Double Switch |
| Font d'alimentació | 1700mAh Lithium Ion Battery (Rechargeable via USB-C) or 3 AAA Batteries |
| Temps d'execució màxim | Up to 50 hours (Lowest brightness mode) |
| Nivell de resistència a l'aigua | Impermeable IP68 |
| Resistència a les caigudes | 1.2 metres |
| Material | Plàstic |
| Pes de l'article | 89 grams (without battery), 137 grams (with battery) |
| Dimensions del producte | 1.47 "P x 1.04" W x 3.77" H |
| Components inclosos | Headlight strip |
Garantia i Suport
For warranty information and customer support, please refer to the official WUBEN weblloc web o contacteu amb el vostre distribuïdor. Conserveu el rebut de compra com a comprovant de compra.