Sofirn Manuals & User Guides

சோஃபிர்ன் is a specialized manufacturer of high-quality LED lighting tools, widely recognized by flashlight enthusiasts for delivering exceptional performance at competitive prices. Based in Shenzhen, China, the company produces a diverse range of illumination products, including everyday carry (EDC) flashlights, tactical lights, headlamps, camping lanterns, and professional scuba diving torches.

Sofirn distinguishes itself by incorporating advanced features often reserved for premium brands, such as high-CRI emitters and the sophisticated open-source Anduril user interface. Whether for outdoor adventures, search and rescue, or daily utility, Sofirn products are designed to provide reliable and powerful lighting solutions.

• How do I change the brightness modes on my Sofirn flashlight?

  Operation varies by model. Many Sofirn lights use a side switch where holding the button cycles through Low, Medium, and High, while a double-click activates Turbo. Models with the Anduril UI use 'smooth ramping' by holding the button.

• What makes the Anduril UI different?

  Anduril is an advanced, open-source firmware found on some Sofirn models (like the BLF LT1 and SP36). It offers highly customizable features, including smooth ramping, candle mode, lightning storm mode, and battery voltagஇ காசோலைகள்.

• Are Sofirn flashlights waterproof?

  Most Sofirn flashlights are rated IPX8 or IP68, making them resistant to water submersion up to 1-2 meters. Specific diving models (SD series) are rated for much deeper underwater use (e.g., 100 meters). Always check the manual for your specific model's rating.

• What kind of warranty does Sofirn provide?

  Sofirn typically offers a 1-year warranty for flashlights and a 6-month warranty for batteries purchased directly or through authorized retailers. Contact service@sofirnlight.com for claims.

• Can I use any battery in my Sofirn light?

  Sofirn lights generally require specific button-top Li-ion batteries (18650, 21700, or 14500). Using incompatible or flat-top cells may result in poor connection or damage. Always use sufficient amperage cells for high-output models.