Introducció
This manual provides detailed instructions for the safe and efficient operation of your Sofirn SP40A Rechargeable HeadlampSi us plau, llegiu aquest manual detingudament abans d'utilitzar-lo i conserveu-lo per a futures consultes.

Image: The Sofirn SP40A headlamp shown with its headband, pocket clip, 18350 battery tube, and USB charging cable.
Instruccions de seguretat
- No feu brillar la llum directament als ulls.
- Mantenir fora de l'abast dels nens.
- Utilitzeu només el tipus de bateria recomanat.
- No desmunteu el capçalamp; this may void the warranty and cause damage.
- Eviteu exposar el capamp a temperatures extremes o a la llum solar directa durant períodes prolongats.
Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- Sofirn SP40A Headlamp (1)
- Headband (1)
- Cable micro USB (1)
- Juntes tòriques de recanvi (2)
- 18650 Battery (1)
- Pocket Clip (1)
- 18350 Battery Tube (1)

Image: All components of the Sofirn SP40A kit, including the headlamp, headband, battery, charging cable, and accessories, are displayed.
Configuració
1. Instal·lació de la bateria
- Unscrew the tail cap of the headlamp.
- Insert the 18650 battery with the positive (+) end facing towards the head of the lamp.
- Torneu a enroscar la tapa de la cua de manera segura.
- To use an 18350 battery, replace the standard battery tube with the shorter 18350 battery tube provided.

Image: The Sofirn SP40A headlamp is shown with the shorter 18350 battery tube installed, demonstrating its compact configuration.
2. Enganxament de la diadema
- Feu lliscar el capçalamp into the rubber mount on the headband.
- Adjust the straps for a comfortable and secure fit on your head.

Image: The brown Sofirn headband is displayed, ready for headlamp adjunt.
3. Càrrega
- Locate the Micro USB charging port on the side of the headlamp.
- Obriu la coberta de goma.
- Connect the Micro USB cable to the port and the other end to a USB power source (e.g., computer, wall adapter).
- The indicator light will show charging status: Red for charging, Green for fully charged.

Image: The Sofirn SP40A headlamp is shown connected to a charging cable, with the indicator light displaying red for charging, green for full, and flashing red for critical battery.
Instruccions de funcionament
1. Encendre/apagar
- Press and hold the side switch for 0.5 seconds to turn the headlamp ACTIVAT o DESACTIVAT.
2. Canvi de mode
- Quan el capamp is ON, single-click the side switch to cycle through Low → Medium → High.
- Double-click the side switch from any mode (or OFF) to activate Turbo mode.
- Triple-click the side switch to activate Strobe mode.
3. Funció de memòria
- El capamp will automatically remember the last used brightness level (Low, Medium, or High) when turned off and will return to that level when turned back on. Turbo and Strobe modes are not memorized.
4. Indicador de bateria
- The indicator light on the switch displays battery status for 5 seconds after turning on:
- Green: Battery is full.
- Red: Battery is low.
- Flashing Red: Battery is critical, recharge immediately.

Image: The Sofirn SP40A headlamp on a cap, illustrating the different brightness levels: Turbo (1200LM), High (450LM), Medium (90LM), and Low (5LM).
5. Versatile Use
- El capamp can be removed from the headband for use as a right-angle flashlight.
- The magnetic tailcap allows attachment to metal surfaces for hands-free lighting.
- Use the included pocket clip for carrying on clothing or gear.

Image: Demonstrates the versatile uses of the Sofirn SP40A: worn as a headlamp for intricate work, attached via its magnetic tailcap under a car hood, clipped to a backpack strap, and used handheld for reading a map.
Manteniment
1. Neteja
- Netegeu el capçalamp amb un suau, damp tela. Eviteu els netejadors abrasius.
2. Cura de la bateria
- Recharge the battery regularly, especially if not used for extended periods.
- Guardeu el capamp with a partially charged battery if storing for a long time.
3. O-ring Replacement
- Periodically check the O-rings for wear and tear. Replace them with the spare O-rings provided to maintain water resistance.
- Apply silicone grease to O-rings to ensure a good seal.
Resolució de problemes
- La llum no s'encén: Check if the battery is inserted correctly with the positive end facing forward. Ensure the tail cap is fully tightened. The battery may be depleted; try charging it.
- Light flickers or turns off unexpectedly: The battery may be low; recharge it. Ensure the battery and tail cap are securely tightened.
- L'indicador de càrrega no funciona: Ensure the USB cable is properly connected to both the headlamp i la font d'alimentació. Proveu un cable USB o una font d'alimentació diferents.
Especificacions
| Característica | Detall |
|---|---|
| Model | SP40A |
| Font de llum | LH351D 5000K 90 High CRI LED with TIR Lens |
| Brillantor màxima | 1200 Lumens (Turbo) |
| Distància del feix | Fins a 136 metres |
| Font d'alimentació | 1x 18650 Lithium Ion battery (included), compatible with 18350 battery (with included tube) |
| Carregant | Micro USB recarregable |
| Material | Alumini |
| Resistència a l'aigua | IPX7 (1 metre / 3.28 peus de profunditat) |
| Resistència a l'impacte | 1 metre / 3.28 peus |
| Dimensions | 108 mm (longitud) x 25 mm (diàmetre del cap) |
| Pes | 63 ± 1 gram (without battery) |

Image: A table detailing the Sofirn SP40A's performance parameters, including luminous flux, runtime, beam distance, peak intensity, impact resistance, and water resistance across different modes (Low, Medium, High, Turbo).
Garantia i Suport
Sofirn products are manufactured to high-quality standards. For warranty information or technical support, please refer to the official Sofirn weblloc web o contacteu amb el vostre distribuïdor. Conserveu el rebut de compra com a comprovant de compra.





