Why do flashlights need SOS or strobe function?

1.What are flashlight strobe mode and SOS mode?

1.1Flashlight strobe mode

The flashlight strobe mode produces a strong flash of light for a short period of time. Because the human eye needs time to adjust to the sudden glare, the illuminated person may be briefly blinded during this time. Self defense flashlights must have at least 600 lumens, the higher the lumen rating the better. This strobe effect is used by tactical flashlights for self-defense. Because would-be attackers or intruders are blinded by the bright flash and close their eyes to hide from the bright light, another benefit is that a flashlight with a strobe function can be carried and is not considered a weapon.

Why do police and security services use strobe flashlights?

The advantage of a flashlight with a strobe is that it can illuminate the field of vision in the dark, and the effect is better in the dark. It can also be used as a warning signal and a warning light. This strobe warning light is often seen as a strobe by emergency services such as firefighters or ambulances.

1.2 Flashlight SOS mode

SOS is a commonly used emergency signal. It is taken from Morse code, an S represented by 3 dots and an O represented by 3 dashes when typed consecutively in a telegraph machine. SOS signals can also be sent in Morse code by lighting a flashlight. How does the flashlight with SOS function work? This means the flashlight emits 3x short light, 3x long light and 3x short light. This world-renowned signal can be used in threatening and dangerous situations.

Hopefully you will never need to use the SOS feature, but if you ever find yourself in any type of emergency you can rely on this flashlight to let others know you need help.

2.Best Flashlight with Strobe Mode

2.1 Olight Warrior X3

Warrior X 3 is an improved version of Warrior X Pro. Maximum output has been increased by 400 lumens to 2500 lumens and maximum beam distance has been increased to 560 meters. 

The included warrior ring and silicone ring provide perfect control of the flashlight even in stressful situations. the

Glass Breaker: In an emergency, 3 zirconium balls in the steel front panel smash glass in seconds.

Reliable and robust: The housing made of optimized surface-textured hard-anodized aluminum (Type III) and the 3mm thick lens made of hardened glass make the torch drop-resistant up to 2 meters and IPX8 water-resistant.

Better Remote Switch: The upgraded end cap is compatible with the new remote switch with 2 brightness settings, which allows the flashlight to also be used as a weapon light.

Technical specifications

2.2 Olight Warrior 3S

Safety: Once an obstacle is detected, the built-in distance sensor will automatically reduce the brightness in high, turbo and strobe modes.

Leading performance: Cool white LEDs combined with an optical TIR lens produce up to 2300 lumens and a beam distance of 300 meters.

Perfect for pant pockets: rounded front panel and two-way pocket clip make it easier to pull out and put in pant pockets

Two switches: 6 brightness settings for everyday use with the side switch and quick access for tactical situations with the tail switch.

Technical specifications

2.3Olight Baton 3

Battery: Up to 20 days of operation with IMR16340 Li-Ion battery

Charging: Powerful MCC 1A magnetic charging cable for fast charging

Appearance: Improved surface structure provides excellent grip and an interesting appearance

Application: general purpose, daily, keychain, camping, home

Technical specifications