SOFIRN SP40A Headlamp Rechargeable USB LED 1200lm 18650

SOFIRN SP40A is a powerful flashlight in the head with a light output of 1200 lumen. This device is ideal for domestic, daily or outdoor activities - camping, hiking, fishing and survival. The headlamp shall be placed in the head using a USB cable and shall be operated from one 18650 Li-on battery. Compact, light and reliable - perfect choice for those who want to carry powerful light with hands freed. It is equipped with a TIR optical lens which gives a distant and focus light for different situations.

Lamp to head - main features

• TIR optics and TN@-@ 3535 LED - Modern TIR optical system provides ideal light distribution for close and distant objects. TNT-3535 LED diode has 50,000 hours of exposure, which guarantees long-term use.
• USB charging - Charging via the USB- C port, no special chargers are required. The 3000 mAh 18650 battery takes on the package, giving 1200 lumen light.
• Four brightness modes - Low, medium, high and hidden turbo function. The device remembers the last mode used when returning to it.
• Magnetic and robust clips - The tail with a magnet allows the lamp to be fixed to the metal surfaces. Addition of a clip for use with different clothing and clothing.
• IPX7 water permeability - Fully protected from rain and short immersion. Suitable for any weather conditions including humidity and cold.
• Intelligent back polarity protection - The automatic system protects against incorrectly inserted batteries. The lamp will only work in the head with a correctly inserted battery.
• Lightweight and compact - Only 63 grams without battery. Dimensions 108 mm x 25 mm in the head provide excellent balance and comfort. Ideal for carrying in trips and outside.

Technical specifications

• Type LED: TN@-@ 3535, 50,000 hours of service
• Light power: 1200 lumen
• Operating voltage: 2.8V-4. 2V
• Battery: 1x 18650 Li-on (3000 mAh for package)
• Dimensions: 108 mm (length) × 25 mm (head diameter)
• Weight: 63 ± 1 gram (without battery)
• Water permeability: IPX7
• USB charging: 5V 1A through USB-C socket

Who is it suitable for and how to use it?

The flashlight is placed in the head perfect for camping, hikers, miners and lovers of leisure in nature. Use protects hands for free storage of the flashlight. In night-time fishermen or survival training, this device is not interchangeable. If you are working in space, you release your hand above your head. The Turbo mode gives maximum light to critical situations. Start with a low light source by reading or doing small work, then switch to high when you need a wide overview. The flashlight works from one battery to the head and the USB charging is extremely convenient in the modern world.

Buyer questions

Kl: How long does the battery take 3000 mAh using high mode?
Answer: The duration of the high mode is about 4-5 hours. The average regime has a life of 10-12 hours and a low life of 40 + hours. These values depend on the actual use and battery conditions.

Kl: Can I use another type of battery?
Answer: Yes, SOFIRN SP40A accepts standard 18650 lithium batteries. The package also includes a 18350 tube, which allows the use of 18350 batteries, but then reduces the duration. Always check the battery polarity before inserting it.

Q: Is the flashlight suitable for immersion?
Answer: IPX7 inpermeability means that it is resistant to short immersion to 1 metre depth for about 30 minutes. But it's not a immersion flashlight. Use in beauty, rain and snare, but not for deep immersion activities.

SOFIRN SP40A is an extremely reliable and powerful headlight for active outdoor people. Its TIR optics, USB charging, four modes and water resistance make it a great choice for camping, hiking and everyday activities. Practical, easy and efficient - it is worth purchasing for those who want quality source light.

Sources: Headlight - general information | TopSmart store