1. Introducció
Thank you for choosing the Shadowhawk S2800 LED Flashlight. This manual provides detailed instructions for the safe and effective use, maintenance, and troubleshooting of your new flashlight. Please read this manual thoroughly before operating the device and keep it for future reference.

Figure 1: The Shadowhawk S2800 LED Flashlight, showcasing its robust design, included battery, and USB charging cables.
2. Producte acabatview
2.1 Característiques clau
- Brillantor extrema: Equipped with the updated 2024 XHP160.2-Chip, producing up to 550,000 lumens.
- De llarg abast: Capable of focusing objects up to 1000 meters away.
- USB recarregable: Built-in USB charging port for convenient charging via power banks, outlets, or laptops.
- Bateria de llarga durada: Up to 12 hours of runtime in low mode on a single charge.
- 5 modes d'il·luminació: High, Medium, Low, Strobe, and SOS.
- Enfocament ajustable: Stretch the flashlight head to switch between spotlight (long-range) and floodlight (wide area) illumination.
- Impermeable IP67: Designed to withstand harsh handling and temporary submersion (not for prolonged immersion).
- Virtually Indestructible: Can withstand a 10-foot drop.
- Dissipació de calor eficient: Special design on the handle for rapid heat dispersion.
- Funció del banc d'energia: Es pot utilitzar per carregar altres dispositius alimentats per USB.
2.2 Contingut del paquet
Assegureu-vos que hi hagi tots els articles presents en desempaquetar:
- 1x Shadowhawk S2800 USB Rechargeable Flashlight
- 1x Shadowhawk Rechargeable Battery
- 1x cable de càrrega USB
- 1 x manual d'usuari
2.3 Identificació de components

Figure 2: Detailed breakdown of the flashlight's components, including the XHP160.2 LED chip, high transmission lens, power switch, control light, zoomable design, safety hammer, anti-slip texture, and tail cap.
- XHP160.2 LED Chip: La font de llum principal.
- High Transmission Lens: Optimizes light output.
- Interruptor d'alimentació: Controls power and mode selection.
- Llum de control: Indicates battery status and charging.
- Disseny amb zoom: Allows adjustment between floodlight and spotlight.
- Safety Hammer: Integrated into the head for emergency use.
- Anti-slip Texture: Provides a secure grip.
- Tail Cap: Assegura el compartiment de la bateria.
- Port de càrrega USB: For charging the flashlight and external devices.
3. Configuració
3.1 Instal·lació de la bateria
The Shadowhawk S2800 flashlight uses a rechargeable Lithium-Ion battery. Follow these steps to install it:
- Desenrosqueu la tapa posterior de la llanterna girant-la en sentit antihorari.
- Important: Before first use, gently peel off and remove the transparent plastic protective film from the battery surface.
- Insert the Shadowhawk rechargeable battery into the flashlight with the positive (+) end facing towards the head of the flashlight.
- Torneu a enroscar la tapa de la cua en sentit horari fins que estigui ben ajustada.

Figure 3: Visual guide for battery installation, emphasizing the removal of the protective film and correct polarity.
3.2 Càrrega inicial
For optimal performance, fully charge the flashlight before its first use.
- Locate the USB charging port on the flashlight body. It is usually covered by a rubber flap for water resistance.
- Obriu la solapa de goma.
- Connect the included USB charging cable to the flashlight's port.
- Connect the other end of the USB cable to a USB power source (e.g., wall adapter, power bank, computer USB port).
- The control light on the flashlight will indicate charging status (e.g., red for charging, green for fully charged).
- Once fully charged, disconnect the cable and securely close the rubber flap to maintain water resistance.

Figure 4: The flashlight's USB-C charging port and its versatility for charging from various USB sources.
4. Instruccions de funcionament
4.1 Encès/Apagat
- Per encendre la llanterna ON, press the power button located on the body of the flashlight.
- Per encendre la llanterna OFF Des de qualsevol mode, premeu i manteniu premut el botó d'engegada durant aproximadament 3 segons.
4.2 Canvi dels modes de llum
The Shadowhawk S2800 features 5 distinct lighting modes:
- Alt: Maximum brightness for powerful illumination.
- Mitjà: Brillantor equilibrada per a ús general.
- Baix: Reduced brightness for extended battery life or close-range tasks.
- Estroboscopi: Flashing light for signaling or disorientation.
- SOS: International Morse code signal for emergencies.
To cycle through the modes, briefly press the power button repeatedly after turning the flashlight on. Each press will advance to the next mode in the sequence (High > Medium > Low > Strobe > SOS).

Figure 5: Depiction of the five available lighting modes and their visual effects.
4.3 Adjusting Focus (Zoom)
The flashlight's head can be extended or retracted to adjust the beam focus:
- Floodlight (Zoom In): Push the head of the flashlight inwards to achieve a wide, diffused beam, ideal for illuminating large areas.
- Spotlight (Zoom Out): Pull the head of the flashlight outwards to create a narrow, concentrated beam, perfect for long-distance viewing.

Figure 6: Visual comparison of the floodlight (wide beam) and spotlight (focused beam) functions.
4.4 Ús com a bateria externa
Your Shadowhawk S2800 flashlight can also serve as a portable power bank to charge other devices:
- Open the rubber flap covering the USB port.
- Connecta el cable de càrrega del dispositiu al port de sortida USB de la llanterna.
- La llanterna començarà a carregar el dispositiu.
- Monitor your device's charging indicator.
- Once charging is complete, disconnect the cable and securely close the rubber flap.
5. Manteniment
5.1 Neteja
- Netegeu el cos de la llanterna amb un drap suauamp tela.
- No utilitzeu netejadors abrasius ni dissolvents, ja que poden danyar l'acabat.
- Mantingueu la lent neta per a una sortida de llum òptima. Feu servir un drap de neteja de lents si cal.
5.2 Cura de la bateria
- Recharge the battery regularly, even if the flashlight is not frequently used, to maintain battery health.
- Eviteu esgotar completament la bateria abans de tornar-la a carregar.
- If storing the flashlight for an extended period (more than a few weeks), it is recommended to remove the battery to prevent potential parasitic drain and preserve battery life.
5.3 Emmagatzematge
- Guardeu la llanterna en un lloc fresc i sec, lluny de la llum solar directa i de temperatures extremes.
- Mantenir fora de l'abast dels nens.
6. Solució De Problemes
If you encounter issues with your Shadowhawk S2800 flashlight, please refer to the table below for common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La llanterna no s'encén. | Battery is dead or low. Battery installed incorrectly. Protective film on battery not removed. | Charge the battery. Check battery polarity (+/-). Remove the transparent protective film from the battery. |
| La llum és tènue o parpelleja. | Low battery. Loose connections. Dirty lens. | Recharge the battery. Ensure tail cap and head are tightened. Clean the lens. |
| Battery drains quickly when off. | Parasitic drain (rare). | If storing for extended periods or experiencing rapid discharge when off, remove the battery from the flashlight. |
| La llanterna no es carrega. | Charging cable faulty. USB port dirty. Power source issue. | Try a different USB cable. Clean the USB port. Try a different USB power source. |
| No es poden canviar els modes. | Mal funcionament del botó. | Ensure the button is pressed firmly. If issue persists, contact customer service. |
7. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | DE-S2800 |
| Font de llum | XHP160.2 LED Chip |
| Sortida de llum | Fins a 550,000 lúmens |
| Distància del feix | Fins a 1000 metres |
| Tipus de bateria | Ió de liti (inclòs) |
| Temps d'execució (mode baix) | Fins a 12 hores |
| Port de càrrega | USB |
| Classificació impermeable | IP67 |
| Resistència a les caigudes | 10 peus (aprox. 3 metres) |
| Dimensions | 19 x 3.5 x 6 cm (aprox. 7.48 x 1.38 x 2.36 polzades) |
| Pes | 560 grams (aprox. 1.23 lliures) |
| Material | Plàstic (habitatge) |
| Certificacions | CE, RoHS, WEEE |
8. Garantia i Suport
Shadowhawk is committed to providing high-quality products. If you experience any quality issues with your Shadowhawk S2800 flashlight, please contact our customer service. We strive to provide the most satisfactory service within 24 hours.
For support, please refer to the contact information provided with your purchase or visit the official Shadowhawk store on Amazon.
8.1 Informació sobre el reciclatge
Please dispose of the flashlight and its battery responsibly according to local regulations. Information regarding the recycling of lamps and the disposal of broken or damaged lamps can be found through your local waste management services.





