New Release: UltraFire U8 EDC Slim Flat Flashlight – 650lm, USB-C, RGB COB Side Light

The UltraFire U8 is designed to be super slim and pocket-friendly — so thin, you’ll forget it’s in your pocket. Despite the slim size, it still packs some fun features for everyday carry:

Ultra-Bright Output – Up to 650 lumens (drops to 200lm after a minute for heat control), with multiple brightness levels plus strobe and SOS.

Multi-Color Lighting – 3 front LEDs + COB side lights give you white, warm yellow, RGB mixed colors, breathing light, guiding light, and even a police-style strobe.

USB-C Direct Charging – Built-in 1000mAh lithium battery, charges in about 2 hours. Charging indicator: blue for 70%+, red at 30% or less, flashing red at 10% or less.

Magnetic Tail Cap – Handy for hands-free work, just stick it to any metal surface.

Rugged & Waterproof – One-piece aluminum alloy body, IP67 waterproof and dustproof.

Ultra-Light & Portable – Weighs only 68g, with slim dimensions (9.5mm × 30mm × 120mm).

It’s basically a “grab-and-go” pocket light that disappears until you need it, but still gives you enough brightness and options for daily use, camping, or emergencies.

What do you guys think?
Regular price is $25.99, but right now it’s on sale for $17.98 (31% OFF).

Check it out / Product page → UltraFire U8 UltraFire

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Nice design … I just snagged one to try out … :clinking_beer_mugs:

Thanks a ton for the support! :raising_hands:

This looks exactly like the boruit U8.
Which I’ve seen for as little as $11and change on ali
Make that under $11 for the kensun vers.

Can you give us more info? Is the “351b” genuine Samsung 3535 LED? What’s the driver type?

The main question: Can it be disassembled without damage?

I only know that it is sold by different sellers under many different brands.

I can only suggest some changes like adding hold to enter moonlight, 4-click to lockout(in lockout hold the button to enter temporary moonlight without unlocking). Even if the charging port is waterproof add a cover to protect it from dust. Powerbank function can be a good feature but not required

Yes, it uses a genuine Samsung 351B LED, and the driver is PWM.
The charging port doesn’t need a cover — it’s the same type of internal waterproof USB port used on smartphones, so it’s already sealed against water and dust.

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