1. Introducció
The Olight i5T EOS is a compact and powerful Everyday Carry (EDC) flashlight, designed for reliability and ease of use. Powered by a single AA battery, it delivers a maximum output of 300 lumens, making it suitable for various lighting needs. Its unique double helix body knurling provides an attractive appearance, excellent ventilation, and a secure grip. The flashlight features a high-performance LED paired with a PMMA optic lens, ensuring a soft and balanced beam for comfortable illumination. Equipped with a highly integrated tail switch, users can easily operate momentary on and switch between 15 and 300 lumen modes. The dual-direction pocket clip offers versatile carrying options, allowing it to be attached to a pocket, backpack strap, or hat brim for hands-free operation. This makes the i5T EOS an incredibly convenient and portable lighting tool for daily use.

Figure 1: Olight i5T EOS Flashlight (Main View)
2. Configuració
2.1 Instal·lació de la bateria
The i5T EOS is powered by one 1.5V AA Alkaline battery (included) or a compatible AA NiMH battery. Nota: This flashlight is NOT compatible with Li-ion batteries.
- Desenrosqueu la tapa posterior de la llanterna girant-la en sentit antihorari.
- Insert the AA battery with the positive (+) end facing towards the head of the flashlight.
- Screw the tail cap back on clockwise until it is fully tightened. Ensure a secure connection for proper operation.

Figura 2: Instal·lació de la bateria
3. Instruccions de funcionament
3.1 Encès/Apagat
- Momentània activada: Lightly press the tail switch for momentary illumination. Release to turn off.
- Constantment encès/apagat: Fully press the tail switch until a click is heard for constant illumination. Press again to turn off.
3.2 Canvi de mode
The i5T EOS has two brightness modes: 15 lumens (Low) and 300 lumens (High).
- When the flashlight is on, quickly press the tail switch (without clicking) to cycle between Low (15 lumens) and High (300 lumens) modes.
- The flashlight will default to the Low mode (15 lumens) when first turned on.

Figure 3: Olight i5T EOS Flashlight (Front View with Tail Switch)
3.3 Versatile Carry Options
The dual-direction pocket clip allows for flexible carrying and usage:
- Attach to a pocket or belt for easy access.
- Clip to a hat brim to use as a hands-free headlamp.
- The lanyard hole on the clip can accept a 1.5mm diameter lanyard cord for additional security.

Figure 4: Olight i5T EOS Flashlight with Dual-Direction Pocket Clip
4. Manteniment
- Neteja: Use a clean, soft cloth to wipe the flashlight body. For stubborn dirt, a slightly damp cloth can be used. Do not use harsh chemicals or abrasives.
- Cura de la bateria: Traieu la pila si no fareu servir la llanterna durant un període prolongat per evitar fuites i danys.
- juntes tòriques: Periodically check the O-rings for wear and tear. Replace them if damaged to maintain water resistance. Lubricate with silicone grease if necessary.
- Fils: Keep the threads of the tail cap clean and lightly lubricated to ensure smooth operation and good electrical contact.
5. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La llanterna no s'encén | Battery inserted incorrectly or depleted. Loose tail cap. | Ensure battery is inserted with positive (+) end towards the head. Replace battery if depleted. Tighten tail cap securely. |
| La llum parpelleja o és tènue | Low battery. Dirty contacts. Loose tail cap. | Replace battery. Clean battery contacts and threads with a clean cloth. Tighten tail cap. |
| No es pot canviar de mode | Tail switch not being pressed correctly (quick press vs. full click). | Ensure you are lightly pressing the tail switch for mode changes, not fully clicking it. |
6. Especificacions
| Característica | Detall |
|---|---|
| Font de llum | LED blanc fred d'alt rendiment |
| Font d'alimentació | 1 x 1.5V AA Alkaline Battery (included) / AA NiMH Battery (compatible) |
| Sortida màxima | 300 lúmens |
| Sortida baixa | 15 lúmens |
| Max Throw | 60 metres |
| Longitud | 3.74 polzades (95 mm) |
| Diàmetre del cap | 0.7 polzades (17.8 mm) |
| Diàmetre del cos | 0.7 polzades (17.8 mm) |
| Pes | 2.12 oz (60g) (including pocket clip and battery) |
| Material | Aluminum Alloy (body), Silicone (tail switch surface) |
| Color | Negre |
| Característiques especials | Lightweight, Anti-slip Tail Switch, Dual-direction Pocket Clip |

Figure 5: Olight i5T EOS Detailed Specifications
7. Garantia i Suport
Olight provides a comprehensive warranty for its products. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Olight website. If you encounter any issues or require technical assistance, please contact Olight customer support through their official channels. Ensure you have your product model and purchase details ready for faster service.





