LUMINTOP GT Nano 3.0 Keychain Flashlight — 700 Lumens, 400m Beam, USB-C

Powerful, pocketable illumination

The LUMINTOP GT Nano 3.0 redefines what a keychain light can do. Despite its compact size, it delivers up to 700 lumens and a precise 400-meter beam, making tight spaces, hallways, and outdoor trails noticeably brighter and safer to navigate. The light uses a high-performance Osram LED rated for up to 50,000 hours, offering consistent brightness when you need it most. Its tactile stainless steel side switch and clean user interface create a straightforward experience for quick, one-handed operation without fuss.

Smart power and flexible performance

Designed around practicality, the GT Nano 3.0 includes a built-in USB-C charging port and a robust 10280 Li-ion battery for reliable charging on the go. If you want to push more brightness, you can opt for the 10750 Li-ion tube upgrade, which increases output up to 800 lumens and extends reach to about 420 meters, with runtimes that can stretch to roughly 90 hours in select modes.

• 700 lumens max, 400 m beam distance, Osram LED with long life.
• Built-in USB-C charging; standard 10280 Li-ion battery; optional 10750 tube upgrade for higher output.

Rugged, practical design for everyday carry

Engineered for real-world use, the GT Nano 3.0 features a durable stainless steel side switch and an intuitive five-mode interface. It carries an IPX-8 waterproof rating, ensuring dependable performance in damp or rainy conditions. Its compact form makes it a discreet companion for daily errands, camping gear, or emergency kits. The flashlight is available in three stylish colors—black, green, and red—so you can pick a look that suits your style while keeping utility front and center.

• Five modes: Moonlight (1 lm), Low (31 lm), Med (180 lm), High (400 lm), Turbo (700 lm).
• Color options: black, green, red; designed for versatile everyday carry.

Everything you need in the box

Each GT Nano 3.0 arrives with essential accessories and straightforward support. You’ll find a sturdy flashlight, 10280 battery, USB-C charging cable, keychain attachment, lanyard, spare O-ring, and a user manual. The product is backed by a two-year, no-questions-asked warranty and fast customer service, prioritizing your satisfaction and peace of mind.