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Sofirn Manuals & User Guides

Sofirn manufactures high-performance LED flashlights, headlamps, and diving lights known for their brightness, durability, and enthusiast-grade features.

Tip: include the full model number printed on your Sofirn label for the best match.

About Sofirn manuals on Manuals.plus

Sofirn 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.

Sofirn manuals

Manuais máis recentes de manuals+ elaborado para esta marca.

Manual do usuario da mini lanterna EDC SOFIRN SR20

4 de novembro de 2025
SOFIRN SR20 Mini EDC Flashlight Specifications Emitter: 3 high-powered white LEDs , 3 high-powered red LEDs Driver: FET driver for white light, buck driver for red light Battery Option: 1×18350…

Instrucións da lanterna táctica Sofirn SP31 V3.0

2 de novembro de 2025
SOFIRN SP31 V3 MANUAL Sofirn SP31 V3 is a tactical flashlight designed with dual switches, which ensures you toggle between brightness levels, strobe mode, and more effortlessly. ANSI/NEMA FL1 Chart…

SOFIRN ST1 Flashlight User Manual

manual de usuario
User manual for the SOFIRN ST1 flashlight, providing instructions and specifications in English, Chinese, French, German, Italian, Spanish, Japanese, and Russian.

Sofirn SR15 User Manual - Rechargeable LED Flashlight

Manual de usuario
Comprehensive user manual for the Sofirn SR15 flashlight, detailing specifications, operation modes, battery indicators, charging, and contact information. Features 4500 lumens, USB-C charging, and IP68 water resistance.

Manual do usuario da lanterna recargable EDC Sofirn SP35

manual
Manual de usuario completo para a lanterna Sofirn SP35 EDC, que detalla as especificacións, o funcionamento, as instrucións de seguridade e a resolución de problemas. As características inclúen recarga por USB-C, 2000 lúmenes, interruptor de fase e recarga rápida.ampmodos de acendido e regulación da temperatura ATR.

Manual do usuario da Sofirn SK40 - Lanterna LED táctica

manual de usuario
Manual de usuario completo para a lanterna táctica Sofirn SK40, que abrangue as especificacións, o rendemento ANSI/NEMA FL1, os modos de funcionamento, os indicadores do estado da batería, as instrucións de carga, a información de contacto e importantes avisos de seguridade.

Sofirn manuals from online retailers

Sofirn SC28 Pocket Flashlight User Manual

SC28 • 8 de xaneiro de 2026
Comprehensive user manual for the Sofirn SC28 Pocket Flashlight, covering setup, operation, maintenance, and specifications for optimal use.

Sofirn SC31 Pro Rechargeable EDC Flashlight User Manual

SC31 Pro • 13 de decembro de 2025
This manual provides comprehensive instructions for the Sofirn SC31 Pro Rechargeable EDC Flashlight. Learn about its features, setup, operation, maintenance, troubleshooting, and technical specifications.

Sofirn SR15 4500lm Powerful Flashlight User Manual

SR15 • 23 de decembro de 2025
Comprehensive instruction manual for the Sofirn SR15 4500lm Powerful Flashlight, detailing its features, specifications, setup, operation modes, charging, maintenance, and troubleshooting for optimal performance.

Sofirn SK40 Tactical Flashlight User Manual

SK40 • 23 de decembro de 2025
Comprehensive user manual for the Sofirn SK40 tactical flashlight, covering setup, operation, charging, maintenance, specifications, and troubleshooting.

SOFIRN Mini ST10 1000LM EDC Flashlight User Manual

Sofirn ST10 • December 13, 2025
User manual for the SOFIRN Mini ST10 EDC flashlight, covering setup, operation, features, and specifications for its 1000LM main light, side white light, and 660NM red light.

Sofirn H25LR LED Headlamp Manual de usuario

H25LR • November 30, 2025
Comprehensive instruction manual for the Sofirn H25LR LED Headlamp, featuring high CRI white light, 660nm deep red light, USB-C recharging, and IPX6 waterproofing. Includes setup, operation, maintenance, and…

Sofirn S11C Zoomable Flashlight User Manual

S11C • November 30, 2025
Comprehensive instruction manual for the Sofirn S11C Zoomable Flashlight, covering setup, operation, maintenance, specifications, and troubleshooting for optimal performance.

Sofirn SC03 2-in-1 Flashlight and Lantern User Manual

SC03 • 23 de novembro de 2025
Comprehensive user manual for the Sofirn SC03, a versatile 2-in-1 light functioning as both a powerful flashlight and a wide-area lantern. Learn about its features, specifications, operation, charging,…

Sofirn S11C Zoomable Flashlight User Manual

S11C • November 22, 2025
Comprehensive user manual for the Sofirn S11C Zoomable Flashlight. Learn about setup, operation, maintenance, specifications, and troubleshooting for your 1000lm LED torch.

Sofirn video guides

Mira vídeos de configuración, instalación e resolución de problemas desta marca.

Sofirn support FAQ

Preguntas frecuentes sobre manuais, rexistro e asistencia técnica para esta marca.

  • 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 voltage comprobacións.

  • 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.