Wuben E8 Intro

Following the success of the Wuben G5 in 2025, Wuben launches its new E8, which is the first collaboration between Wuben and NAYICI(MuYi), a brand known for premium fidget toys. This compact 3-in-1 EDC flashlight integrates a main light, a 2W 365 nm UV light, and three LED side lights. Beyond practical illumination, the E8 offers high modularity and customization with accessories like a fingertip spinner, distinguishing itself as both a functional tool and a customizable gadget.

More importantly, the E8 fully reflects Wuben’s long-term product philosophy of “Easy Carry Light” (ECL) — a lighting tool that is easy to hold, easy to carry, and easy to use, supporting one-handed operation, versatile hands-free use via standing, clipping, hooking, or magnetic attachment.

In this review, we take a closer look at build quality, user interface, lighting modes, beam output, battery charging, personalization, and what actually makes the E8 more than just a flashlight.

What's in the package?

The Wuben E8 comes in typical Wuben packaging. It’s very retailable, classy: white and blue colors, with a loop for hooking the top tab, and simple sturdy cardboard with an embossed lifesize image of the E8 on front, and clearly features blurbs with contact info, QR code, etc. on back.

The Wuben E8 is sitting in the carrier, while the accessories are under the carrier: The manual, each Wuben package standard black lanyard, a Type-C charging cable, and two spare waterproof O-rings. The most important thing I want to point out is these 6 magnetic inserts. More on these later, but it’s super cool and fun! Here's what you get:

Wuben E8 x1
14500-920mAh Li-ion Battery x1
Type-C Charging Cable x1
Magnetic insert x6
Waterproof O-ring x2
Lanyard x1
User Manual x1

Specifications & measurements

Item	Specification
Product Name	WUBEN E8 EDC Flashlight
Max Output	1300 lumens
Beam Distance	109 meters
Peak Intensity	3000 candela
Battery	14500 Li-ion
charging Port	USB Type-C
Waterproof Rating	IP68
Impact Resistance	1.5 meters
Dimensions	26.2 × 26.2 × 95.2 mm (1.03 × 1.03 × 3.75 in)
Weight (without battery)	70.5 g / 2.49 oz
Weight (with battery)	90 g / 3.17 oz

Build Quality & Design

Wuben's E8 departs from their signature flat design with a hexagonal shape to prevent rolling. With a 26.2 × 26.2 × 95.2 mm body and weighing only 70.5 g(without battery), the host shape and aspect ratio make pocket carry easy. It features a solid aluminum alloy body with precise machining and a matte anodized finish. Compared with the Kickstarter edition, the upgraded model is slightly longer, improving grip and internal layout without compromising pocketability. The tail switch control system with M4 mounting loop for hooks & accessories. Simple one-button user interface suitable for blind operation.
Also, they provided the limited Titanium Edition E8 for EDC collectors.

User Interface & Operation

Despite offering multiple light sources, the E8 keeps the control system simple. The flashlight features mode memory, returning to the last used brightness when turned back on.

Basic Operation

Power On / Off ( with Memory Function): Press once → light on → press again → light off
Mode Switching: 4 quick taps → Main → Side → UV → back to Main
Brightness Levels:
- Main light: long press → Low → Med → High→ Low
- Side light: tap → Low → High → Beacon→ Low
- UV light: Single 2W 365nm output level

The feature of UV light is unusual in flashlights; it automatically turns off after 2 minutes to ensuring safe.

Summary info on the UI: Wuben E8's multi-lighting mode flashlight features an intuitive and well-designed UI. The function integration is seamless and user-friendly, and the brightness levels are appropriately spaced.

Beam Profile & Output

Wuben E8 flashlight with a 3-in-1 arrangement consisting of a main white light, 3 side LEDs, and a UV light source.

Main light: The main LED provides with dual SST-36F ( 5000k neutral white beam) suitable for general EDC tasks, handles quick tasks, and inspections. The beam is balanced between flood and throw, prioritizing usability. Including:
- Walking and navigation
- DIY and troublesome
- Searching for bags or vehicles
- Daily preppring
Mode Output Runtime

High 1300 lm ~1 min + 1.5 hrs step-down

Medium 150 lm 5.5 hrs

Low 50 lm 17 hrs
Side light:

Mode Output Runtime

High 350 lm 3.5 hrs

Low 30 lm 36 hrs

Beacon 30 lm 30 hrs

The 3 side LEDs, especially when used with magnetic diffuser covers, produce a wide and soft light pattern ideal for:
- Desk lighting
- Tent latner
- Mood lighting
- Close-range workspace lighting
UV light: 2w 365nm UV output , running time up to 5.5 hrs, which is sufficient for inspection tasks such as: Currency authentication Document verification Leak detection in controlled environments
- Currency authentication
- Document verification
- Leak detection in controlled environments
  
  The automatic UV shut-off helps prevent unnecessary UV exposure.

Batteries&Charging

I prefer flashlights that use readily available AA batteries for dependable, long-term use, as Wuben's flashlights have most of the batteries that can be replaced. The Wuben E8 appeals to me because it also offers the option of a rechargeable 14500 Li-ion battery with USB-C charging. For optimal performance, use the WUBEN 14500 920mAh battery. Charging time is approximately 3 hours for me. A low-battery warning system flashes the light three times every five minutes when the voltage drops, helping prevent unexpected shutdowns.

Note: AA Alkaline & Carbon batteries are not recommended.

Modularity & Personalization

This is where the E8 stands apart from typical EDC flashlights with strong personalization.
1. Magnetic shells system: All three side lights support magnetic shells that soften and spread light for 360° illumination. An amber PEI shell is included as standard, with blue, red, and clear PC options available separately.

The most modular aspect is that you could print your own customization shells with spare magnetic inserts. (3D printing files)

2. Tritium tubes Ready: The E8's personalized design goes far beyond this. Six 1.5*6mm tritium tubes of different colors can be installed at the tail end. The self-illuminating properties of the tritium tubes give them a faint fluorescence, making them easy to spot even as decoration.

3. Customizable clip: The clip is customizable with the provided screw lock, allowing for the mounting of various replaceable clip types.

4. M4 screw-lock loop: Equipped with an M4 screw-lock ring, making it easy to attach hooks, clips, or lanyards. Enhances carry flexibility and allows the E8 to integrate naturally into different EDC setups.

5.Optional accessories: such as a NAYICI Fidget Spinner mount, further expand the product beyond traditional flashlight use, appealing strongly to EDC hobbyists who value interactive gear.

Kickstarter edition VS Upgraded edition

Actually, Wuben redesigned based on the backers' feedback following the Kickstarter edition. From 2 lighting modes to 3 lighting modes, expand more scenarios as the tent lantern for camping and the mood light for relaxing, etc. Optimized internal circuitry leads to a slightly increased length, which is ergonomic. The magnetic shell system with faster swapping and tool-free customization. The impressive thing is that with more features, it is still one button away!

Category	Kickstarter Version	Upgraded Version
Lighting mode	Main white light +UV light	Main white light + UV light + 3 additional LED side lights
Build & Size	Aluminum alloy body	Aluminum alloy body with slightly increased length
Control System	One button controls 2 modes	One button controls 3 modes
Modular Design	Customizable Screw-lock Shell System	Customizable Magnetic Shell System

From a practical standpoint, the addition of side LEDs and magnetic shells significantly expands the E8’s role from a simple flashlight into a compact multi-function light tool.

Pros & Cons

Final Verdict
Pro	Cons
3-in-1 lighting system (main light, side light, UV)	Output prioritizes versatility over extreme brightness
Replaceable 14500 battery for extended usability	The tail switch is not the smoothest when rapidly tapping
Wide accessory compatibility

Final Thoughts

The Wuben E8 is not built for extreme throw or maximum lumen competitions. Instead, it focuses on versatility, modularity, and everyday usability.

With side lighting, UV inspection mode, magnetic shells, and multiple mounting options, the E8 bridges the gap between a practical flashlight and a customizable EDC gadget.

The Wuben E8 is a unique compact EDC flashlight that exemplifies Wuben's "Easy Carry Light" principle, offering flexible lighting and personalization for everyday carry.