The Quest for the Perfect Keychain Flashlight Ends: This $11 Gem is the Winner

Phones commonly have built-in flashlights, which are quite handy. However, in some cases, using a phone as a flashlight isn't ideal. For example, holding a flashlight with your teeth? A lightweight keychain flashlight is much more practical than an expensive smartphone.

Over the past few years, I've been fond of the Nitecore Tube keychain flashlight. It wasn't until recently that I discovered an upgraded version: the Tube 2.0. Naturally, I was intrigued.

I decided to purchase several units of the Tube 2.0 and was thoroughly impressed. After extensive use, it's clear that this model has become my go-to keychain flashlight.

Why the Nitecore Tube 2.0 Stands Out

With a runtime reaching up to 58 hours, this flashlight is small yet incredibly efficient. Even while on standby, it can hold its charge for a year.

The end loop of the flashlight is resilient, designed to endure rough handling without breaking.

The Tube 2.0 features two preset brightness options—1 lumen and 55 lumens—besides a continuous brightness adjustment ranging from the dimmest to the brightest. It can illuminate spaces up to 25 meters with a wide 100-degree beam.

Its battery life is remarkable: 58 hours on the lowest brightness and 75 minutes on the highest. Remarkably, in standby mode, it maintains its charge for about a year with sparse energy usage. When the recharge is needed, it takes only 90 minutes using a microUSB cable, which might be its minor drawback.

This flashlight is not only powerful but also compact, wrapped in durable polycarbonate that endures impacts, with an IP65 rating for resistance against dust and water intrusion.

A stainless-steel loop at the end can handle 77 pounds of pulling force, ensuring its durability on a keychain.

Weighing just 0.33 ounces and measuring 2.22 inches long, it’s a small yet mighty tool to keep handy.

Expert Buying Advice for the Nitecore Tube 2.0

Priced at approximately $11, this flashlight is available in multiple colors like black, transparent, yellow, and orange. It exemplifies reliability, versatility, and value for money—a great choice in the realm of keychain flashlights.