Introdución
Thank you for choosing the Shadowhawk S1929 2-in-1 LED/UV Flashlight. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your device. Please read it thoroughly before use and retain it for future reference.
The Shadowhawk S1929 is a versatile lighting tool combining a powerful white LED beam with a dedicated UV light. It features high luminosity, adjustable zoom, multiple operating modes, and a robust design suitable for various outdoor and indoor applications.

Figura 1: Shadowhawk S1929 2-in-1 LED/UV Flashlight and its packaging, highlighting key features like LCD display, adjustable focus, high lumens, USB-C rechargeability, and dual switch.
Contido do paquete
Verifique que todos os elementos que se indican a continuación estean presentes no seu paquete:
- 1x Shadowhawk S1929 2-in-1 LED/UV Flashlight
- 1x Rechargeable Battery (5000mAh)
- 1x cable de carga USB-C
- 3x AAA Batteries with Adapter and Plastic Tube
- 1x funda
- 1 x Manual de usuario
- 1 caixa de agasallo (embalaxe)

Figura 2: Visual representation of all included components: flashlight, holster, rechargeable battery, AAA batteries with adapter, USB-C cable, and user manual.
Configuración
Instalación de baterías
- Desenrosque a tapa traseira da lanterna en sentido antihorario.
- Insert the provided 5000mAh rechargeable battery with the positive (+) terminal facing towards the flashlight head.
- Alternatively, if using AAA batteries, place three AAA batteries into the provided adapter and insert the adapter into the flashlight.
- Atornille a tapa da cola de novo no sentido das agullas do reloxo ata que estea fixada.
Cargo Inicial
Antes do primeiro uso, cargue completamente a batería recargable.
- Connect the USB-C charging cable to the flashlight's USB-C port.
- Conecta o outro extremo do cable a unha fonte de alimentación USB (por exemplo, un adaptador de parede, un porto USB do ordenador).
- The LCD display on the flashlight will show the charging progress. Charge until the display indicates 100%.
Instrucións de funcionamento
The Shadowhawk S1929 features a dual-switch system for independent control of white and UV light, along with adjustable focus and multiple modes.

Figura 3: The flashlight features two independent switches: one for UV light (left) and one for white light (right), allowing precise control over illumination type.
White Light Operation
- Encendido/apagado: Press the white light switch (power symbol) to turn the flashlight on or off.
- Modo Ciclismo: With the white light on, press the white light switch repeatedly to cycle through modes: High, Low, Strobe.
- Regulación continua: To adjust brightness continuously, press and hold the white light switch while the light is on. Release the button when the desired brightness is reached.
- Instant Off: If the flashlight has been on for more than 15 seconds in any mode, a single press of the white light switch will turn it off directly, without cycling through other modes.

Figura 4: Illustration of the white light modes (High, Low, Strobe) and the continuous dimming feature, activated by pressing and holding the power button.
Funcionamento con luz UV
- Encendido/apagado: Press the UV light switch (UV symbol) to turn the UV light on or off.
- Regulación continua: To adjust UV light intensity continuously, press and hold the UV light switch while the UV light is on. Release the button when the desired intensity is reached.

Figura 5: The UV light offers both a wide flood mode for general inspection (top) and a focused spot mode for detailed analysis (bottom).
Adjustable Zoom (Focus)
The flashlight features an adjustable zoom function to change the beam from a wide floodlight to a focused spotlight.
- To adjust the focus, gently push or pull the head of the flashlight.
- Extend the head for a narrow, long-distance spotlight.
- Retract the head for a wide floodlight, illuminating a larger area.

Figura 6: The flashlight's powerful 500,000 lumen output and adjustable zoom allow illumination up to 1000 meters, providing both wide-area floodlight and focused spotlight capabilities.
Charging and Power Bank Functionality
Cargando a lanterna
The Shadowhawk S1929 is equipped with a USB-C input for convenient charging.
- Locate the USB-C port on the flashlight body.
- Connect the provided USB-C cable to the flashlight and a compatible USB power source.
- The integrated LCD display will show the battery percentage durante a carga.
- A full charge typically takes several hours, indicated by 100% on the display.
Función Power Bank
The flashlight can also function as a power bank to charge other devices via its USB-A output port.
- Conecta o cable de carga do teu dispositivo ao porto de saída USB-A da lanterna.
- The flashlight's battery will then supply power to charge your connected device.
- Monitor the flashlight's LCD display for remaining battery percentage.

Figura 7: The flashlight's USB-C port allows for rapid charging (bottom), while the USB-A port enables it to act as a power bank for other devices (top). The LCD display shows the precise battery percentage.
Mantemento
Limpeza
- Limpe o corpo da lanterna cun pano suave eamp pano.
- Non use produtos de limpeza ou disolventes abrasivos.
- Clean the lens gently with a lens cloth to maintain optimal light output.
Coidado da batería
- Se non vai usar a lanterna durante un período prolongado, retire a batería para evitar fugas.
- Almacene as baterías nun lugar fresco e seco.
- Recharge the battery periodically (every 3-6 months) even if not in use to maintain its lifespan.
Resistencia á auga
The Shadowhawk S1929 is rated IP67 for water and dust resistance.
- This means it is protected from dust ingress and can withstand immersion in water up to 1 meter for 30 minutes.
- Ensure all ports are securely covered before exposing the flashlight to water.
- Do not intentionally submerge the flashlight for prolonged periods or at depths exceeding its rating.

Figura 8: The flashlight's dimensions are 17.3cm length, 4.9cm head diameter, 3.4cm body diameter, and it weighs 260g. It is IP67 waterproof, making it suitable for use in wet conditions.
Información de seguridade
- Seguridade ocular: Non mire directamente á luz LED nin a dirixa directamente aos ollos de persoas ou animais. A luz de alta intensidade pode causar deficiencias visuais temporais ou danos oculares permanentes.
- Nenos: Manter fóra do alcance dos nenos.
- Calor: The flashlight may become warm during prolonged use, especially on high settings. This is normal.
- Seguridade da batería: Use only recommended batteries. Do not mix old and new batteries, or different types of batteries. Do not dispose of batteries in fire.
- Desmontaxe: Do not attempt to disassemble or modify the flashlight. This will void the warranty and may cause damage or injury.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| A lanterna non se acende. | A batería está descargada ou inserida incorrectamente. | Charge the battery or check its orientation. Ensure the tail cap is fully tightened. |
| A luz é tenue ou parpadea. | Batería baixa. Conexións soltas. | Recharge the battery. Ensure the tail cap and head are securely tightened. |
| A lanterna non carga. | Faulty cable or power source. USB-C port obstruction. | Try a different USB-C cable and power source. Check the port for debris. |
| A luz ultravioleta non funciona. | UV switch not pressed. | Ensure you are pressing the dedicated UV light switch. Check battery charge. |
Especificacións
| Característica | Detalle |
|---|---|
| Número de modelo | IT-S1929 |
| Marca | Shadowhawk |
| Fonte de luz | XHM90.2 LED (White Light), UV LED |
| Luminous Flux (White Light) | 500,000 lúmenes |
| Distancia do feixe | Ata 1000 metros |
| Fonte de enerxía | Rechargeable Battery (5000mAh included) or 3x AAA Batteries (with adapter) |
| Porto de carga | Entrada USB-C |
| Saída do banco de enerxía | Saída USB-A |
| Material | Aeronautical Grade Aluminum |
| Resistencia á auga | IP67 (Dustproof, submersible up to 1m for 30 min) |
| Dimensións | Flashlight: 17.3cm (length) x 4.9cm (head diameter) x 3.4cm (body diameter) |
| Peso | 260 gramos |
| Características especiais | Dual Light System (White & UV), Adjustable Zoom, Continuous Dimming, 4 White Light Modes (High, Low, Strobe), LCD Battery Display |
Garantía e Soporte
Shadowhawk products are designed for durability and performance. For specific warranty details, please refer to the warranty card included with your product or contact Shadowhawk customer support.
For technical assistance, troubleshooting, or warranty claims, please visit the official Shadowhawk websitio web ou póñase en contacto co seu departamento de atención ao cliente. Garde o recibo da compra como proba de compra.
Soporte en liña: Shadowhawk Official Store on Amazon





