1. Einleitung
This manual provides detailed instructions for the safe and effective operation of your WUBEN T4 Tactical Flashlight. Please read this manual thoroughly before use and retain it for future reference. The WUBEN T4 is a high-performance tactical EDC flashlight designed for versatility and durability, featuring multiple modes, fast charging, and robust construction.
2. Packungsinhalt
Stellen Sie sicher, dass beim Auspacken alle Artikel vorhanden sind:
- WUBEN T4 Flashlight
- USB-C-Kabel
- Benutzerhandbuch (dieses Dokument)
- Waterproof Ring (spare O-ring)
3. Hauptmerkmale
- Hohe Lumenleistung: Projects a bright beam up to 850 lumens, reaching distances of up to 401 meters.
- Multi-Mode-Betrieb: Features Tactical, Duty, and Lock modes for various scenarios.
- Kompaktes EDC-Design: Measures just 3.82 inches and weighs 104.7 grams for ultimate portability.
- USB-C wiederaufladbar: Fast charging in 1.7 hours, providing up to 70 hours of runtime in low mode.
- Langlebige Konstruktion: Built with military-grade 7075 aluminum, IP68 waterproof rating, and 1.5m impact resistance.
- Innovative Tail Switch: Zwei-stage tactical tail switch for instant turbo or strobe activation.

Figure 3.1: The WUBEN T4 Tactical Flashlight in Desert Tan, showcasing its compact design and blue accent ring.

Figure 3.2: Illustration of the WUBEN T4's maximum brightness of 850 lumens and beam distance of 401 meters, demonstrating its long-throw capability.
4. Einrichtung und Erstgebrauch
4.1 Erstaufladung
Before first use, fully charge the WUBEN T4 flashlight. The flashlight is equipped with a built-in rechargeable battery.
- Locate the USB-C charging port on the flashlight body. It is typically covered by a protective cap.
- Öffnen Sie die Schutzkappe.
- Schließen Sie das mitgelieferte USB-C-Kabel an den Ladeanschluss der Taschenlampe an.
- Verbinden Sie das andere Ende des USB-C-Kabels mit einer kompatiblen USB-Stromquelle (z. B. Netzteil, USB-Anschluss am Computer, Powerbank).
- The indicator light will show red during charging and turn blue when fully charged.
- Das vollständige Aufladen dauert ungefähr 1.7 Stunden.

Figure 4.1: The WUBEN T4 connected to a power bank via its USB-C port, showing the charging indicator light.
4.2 Anbringen des Taschenclips
The WUBEN T4 comes with a premium pocket clip for easy attachment to pockets, backpacks, or belts. Ensure it is securely attached for reliable carry.
4.3 Optional Tactical Ring Accessory
Optional tactical ring accessories (sold separately) can be attached to enhance stability and maneuverability. Refer to the accessory's specific instructions for installation.
5. Bedienungsanleitung
The WUBEN T4 features a unique "one twist, three modes" tail switch design. To switch between modes, pull up and twist the tail ring.

Figure 5.1: Close-up of the WUBEN T4's tail switch, illustrating the three distinct modes: Tactical, Duty, and Lock.
5.1 Taktischer Modus
Ideal for police or military use, allowing for instant turbo and instant strobe for swift responses.
- Instant Turbo (850LM): Half-press and hold the tail switch.
- Instant Strobe (850LM): Single press the tail switch.
Note: To access the strobe directly, ensure the flashlight is in Tactical Mode.

Figure 5.2: A hand demonstrating the use of the innovative two-stage tactical tail switch for instant turbo or strobe activation.
5.2 Duty Mode
Suitable for patrols, search missions, or outdoor activities, offering adjustable brightness levels.
- High (850LM): Half-press and hold or single press.
- Mid (150LM): Half-press.
- Low (5LM): Half-press.
Note: Cycle through brightness levels by half-pressing the switch.
5.3 Sperrmodus
Ensures no accidental activation, conserving battery during carry in pockets or backpacks.
- To activate Lock Mode: Twist the tail ring to the "LOCK" position.
- To deactivate Lock Mode: Twist the tail ring to "TAC" or "DUTY" position.
This anti-mistouch design prevents unintended light activation.
5.4 Videodemonstration
Watch this official video for a visual guide on the WUBEN T4's features and operation:
Video 5.1: Official WUBEN T4 Tactical Flashlight demonstration, showcasing its design, modes, and durability features.
6. Durability and Construction
The WUBEN T4 is engineered for demanding environments, featuring robust materials and design elements.
- IP68 Wasserdicht: Designed to be fully submersible up to 2 meters for 1 hour, ensuring reliable performance in wet conditions.
- 1.5m Impact Resistance: Constructed to withstand drops from up to 1.5 meters without damage.
- Military-Grade 7075 Aluminum: The Desert Tan version is made from 7075 military-grade aluminum, known for its exceptional strength and durability. The Black version uses 6061 aerospace-grade aluminum.

Figure 6.1: The WUBEN T4 flashlight illuminating underwater, highlighting its IP68 waterproof capability.

Figure 6.2: A side-by-side comparison of the WUBEN T4 in black (6061 Aerospace-grade aluminum) and desert tan (7075 Military-grade aluminum), emphasizing material differences.
7. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Marke | WUBEN |
| Modell | T4 |
| Lichtquellentyp | LED |
| Helligkeit | 850 Lumen (max.) |
| Lichtwegentfernung | 401 Meter (Max.) |
| Stromquelle | Batteriebetrieben (Lithium-Ionen) |
| Ladezeit | 1.7 Stunden |
| Laufzeit (Niedriger Modus) | Bis zu 70 Stunden |
| Material | Aluminum (7075 Military-Grade for Desert Tan, 6061 Aerospace-Grade for Black) |
| Wasserbeständigkeit | IP68 (2 meters for 1 hour) |
| Schlagfestigkeit | 1.5 Meter |
| Technische Daten | 3.54"T x 1"B x 1.17"H |
| Artikelgewicht | 104.7 Gramm (3.69 Unzen) |
| Besondere Merkmale | Adjustable Light Modes, Impact Resistant, Long Range, Rechargeable |
| Empfohlene Verwendung | Tactical situations, outdoor activities, everyday carry, police use, military use, law enforcement, and general illumination |
8. Wartung
Proper maintenance ensures the longevity and optimal performance of your WUBEN T4 flashlight.
- Reinigung: Reinigen Sie das Gehäuse der Taschenlampe mit einem sauberen, weichen Tuch. Bei hartnäckigem Schmutz kann ein leicht klopfender Fuß hilfreich sein.amp Ein Tuch kann verwendet werden. Verwenden Sie keine scharfen Chemikalien oder Scheuermittel.
- O-Ringe: Periodically inspect the O-rings for wear and tear. Replace them if damaged to maintain the IP68 waterproof rating. A spare waterproof ring is included in the package. Lubricate O-rings with silicone grease to prevent drying and cracking.
- Ladeanschluss: Keep the USB-C charging port clean and free of debris. Ensure the protective cap is securely closed when not charging to prevent water and dust ingress.
- Batteriepflege: For optimal battery life, avoid fully discharging the battery frequently. Recharge the flashlight regularly, especially if it has not been used for an extended period. Store in a cool, dry place.
9. Fehlerbehebung
If you encounter issues with your WUBEN T4 flashlight, refer to the following common problems and solutions:
- Die Taschenlampe schaltet sich nicht ein:
- Stellen Sie sicher, dass der Akku geladen ist. Schließen Sie das Gerät an ein USB-C-Ladegerät an und überprüfen Sie die Kontrollleuchte.
- Check if the tail ring is in "Lock" mode. Twist it to "Tactical" or "Duty" mode.
- Stellen Sie sicher, dass die Endkappe fest angezogen ist. Eine lose Endkappe kann den elektrischen Kontakt unterbrechen.
- Das Licht ist schwach oder flackert:
- Der Akku ist möglicherweise schwach. Laden Sie die Taschenlampe auf.
- Clean the contact points on the tail cap and flashlight body with a clean cloth.
- Die Taschenlampe lädt nicht:
- Stellen Sie sicher, dass das USB-C-Kabel ordnungsgemäß sowohl mit der Taschenlampe als auch mit der Stromquelle verbunden ist.
- Versuchen Sie es mit einem anderen USB-C-Kabel oder einer anderen Stromquelle.
- Prüfen Sie, ob der Ladeanschluss sauber und frei von Verunreinigungen ist.
- Water ingress after exposure:
- Ensure the USB-C port's protective cap was securely closed.
- Prüfen Sie die O-Ringe auf Beschädigungen oder fehlerhaften Sitz. Ersetzen Sie sie gegebenenfalls.
If the issue persists after trying these steps, please contact WUBEN customer support.
10. Garantie und Support
WUBEN products are designed for reliability and performance. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official WUBEN website. If you require technical support, have questions about your product, or need to initiate a warranty claim, please contact WUBEN customer service through their official channels or the retailer from whom you purchased the product.
Weitere Informationen finden Sie im WUBEN Store auf Amazon: WUBEN Store





