1. Introdución
The OLIGHT Diffuse is a compact, high-performance EDC (Everyday Carry) flashlight designed for convenience and reliability. It features a unique pentagonal prism-shaped body, a maximum output of 700 lumens, and versatile power options including a customized USB-C rechargeable battery and compatibility with standard AA batteries. Its durable construction and intuitive operation make it suitable for various daily and outdoor activities.
2. Contido do paquete
- Diffuse Flashlight x 1
- Cable de carga USB x 1
- Cordón x 1
- Manual de usuario x 1
3. Produto rematadoview
The Diffuse flashlight combines a minimalist design with robust functionality. Its pentagonal body prevents rolling and offers a comfortable grip. Key features include multiple brightness levels, a convenient side switch with a power indicator, and IPX8 waterproofing for reliable performance in diverse conditions.

Figura 1: OLIGHT Diffuse Flashlight with key specifications.

Figura 2: A plumatagonal design of the Diffuse flashlight.

Figura 3: Compact size for everyday carry.

Figura 4: Clasificación de impermeabilidade IPX8.
4. Configuración
4.1 Instalación e carga da batería
The OLIGHT Diffuse uses a customized rechargeable 14500 Lithium-Ion battery with an integrated USB-C charging port. It is also compatible with standard AA batteries, though performance may vary. To access the battery, unscrew the tail cap of the flashlight.

Figura 5: Charging the customized battery via USB-C.
To charge the customized battery, remove it from the flashlight and connect a USB-C cable directly to the port on the battery. The battery will indicate its charging status. Once fully charged, reinsert the battery into the flashlight with the positive (+) end facing the head of the flashlight, then securely screw on the tail cap.
Vídeo 1: Demonstrates the features and charging process of the OLIGHT Diffuse flashlight.
4.2 Fixación do cordón
The included lanyard can be attached to the small loop on the tail cap for convenient carrying and to prevent accidental drops.
5. Instrucións de funcionamento
The Diffuse flashlight features a single side switch for all operations.
5.1 Funcionamento básico
- Activar/Desactivar: Single click the side switch to turn the flashlight on or off.
- Change Brightness Levels: When the flashlight is on, press and hold the side switch to cycle through Low, Medium, and High modes. Release the switch to select the desired mode. The flashlight has a memory function and will turn on in the last used mode (excluding Turbo and Moonlight).
5.2 Modos especiais
- Modo de luz de lúa: When the flashlight is off, press and hold the side switch for approximately one second to activate Moonlight mode.
- Modo Turbo: Double-click the side switch quickly from any state (on or off) to activate Turbo mode. Double-click again to return to the previous mode.
- Modo estroboscópico: Triple-click the side switch quickly from any state (on or off) to activate Strobe mode. Single click to turn off or double-click to return to the previous mode.
5.3 Lockout/Unlock Function
- Bloqueo: When the flashlight is off, press and hold the side switch for approximately two seconds until the red indicator lights up briefly, then release. The flashlight is now in lockout mode to prevent accidental activation.
- Desbloquear: When in lockout mode, press and hold the side switch for approximately two seconds. The flashlight will activate in Moonlight mode, indicating it is unlocked.
5.4 Indicador de enerxía
The side switch features a 3-color power indicator to display the remaining battery level:
- Verde: Nivel de batería > 60%
- Laranxa: Nivel de batería 15% - 60%
- Vermello: Nivel da batería < 15 %
Nota: When using standard AA batteries with a voltage below 3 volts, the indicator will always display red.

Figura 6: Understanding the power indicator.

Figura 7: Practical applications of the Diffuse flashlight.
6. Mantemento
- Limpeza: Limpa regularmente o corpo da lanterna cun pano suave eamp pano. Evite o uso de produtos químicos agresivos ou materiais abrasivos.
- Resistencia á auga: The Diffuse is rated IPX8 waterproof. Ensure the tail cap is securely tightened before exposing the flashlight to water.
- Coidado da batería: If the flashlight will not be used for an extended period, remove the battery to prevent potential leakage or damage. Store the battery in a cool, dry place.
7 Solución de problemas
- A luz non se acende:
- Comprobe se a batería está inserida correctamente co extremo positivo (+) cara á cabeza.
- Asegúrese de que a batería estea cargada.
- Verify the flashlight is not in lockout mode (see section 5.3).
- Luz tenue ou tempo de funcionamento curto:
- The battery may be low. Recharge the customized battery or replace the AA battery.
- Funcionamento intermitente:
- Ensure the tail cap is securely tightened.
- Clean the battery contacts and threads with a cotton swab.
8. Especificacións
| Característica | Especificación |
|---|---|
| Saída máxima | 700 lúmenes |
| Duración máxima | 180 Hours (Moonlight Mode) |
| Lanzamento máximo | 80 metros |
| Peso | 2.03 Ounces (including battery) |
| Clasificación impermeable | IPX8 |
| Proba de caída | 1.5 metros |
| Material do corpo | Aluminium alloy (A6061-T6) |
| Dimensións (L x W x D) | 3.43 x 0.75 x 0.75 polgadas |
| Tipo de batería | 1 Lithium Ion (customized, included) or 1 AA battery |
| Cargando | USB-C (integrated into customized battery) |
| Temperatura da cor | 5700 Kelvin |

Figura 8: Detailed output specifications by mode.
9. Garantía e soporte
OLIGHT provides a Garantía de por vida for the Diffuse flashlight, ensuring long-term reliability and customer satisfaction. For any support inquiries, technical assistance, or warranty claims, please refer to the official OLIGHT websitio web ou póñase en contacto directamente co servizo de atención ao cliente.





