SUNREI Youdo 4 Lightweight Rechargeable Headlamp – 330 Lumens

SUNREI Youdo 4 Lightweight Rechargeable Headlamp – 330 Lumens

The SUNREI Youdo 4 is a lightweight and versatile headlamp designed for outdoor activities such as camping, hiking, and sports. Equipped with five lighting modes, including white and red light options, it offers up to 250 hours of runtime depending on the mode. Compact, durable, and splash-resistant, it’s the ideal everyday companion for outdoor adventures.

Key Features

• Up to 330 lumens brightness with multiple light modes

• 5 Lighting Modes: Near, Medium, Far white light + Red (steady & strobe)

• Long runtime: from 5 hours (high) up to 250 hours (low)

• Red light mode preserves night vision & improves safety

• Runs on 3× AAA batteries (easy to replace)

• IPX4 splash-resistant design for outdoor reliability

• Lightweight and comfortable for long-term use

Specifications

• Model No: Youdo 4

• Category: Headlamp

• Max Brightness: 330 Lumens

• Light Modes: 5 (White Near / White Medium / White Far / Red Steady / Red Strobe)

• Battery: 3× AAA Batteries

• Waterproof Rating: IPX4 (splash-resistant)

• Runtime: 5–250 hours (depending on mode)

• Weight: Lightweight, easy to wear

Lighting Parameters

• High Focus: 200 lm // up to 5 h

• Medium Focus: 60 lm // up to 10 h

• Low Focus: 4 lm // up to 120 h

• Red Strobe: up to 30 h

• Red Steady: up to 250 h

Package Contents

• 1× SUNREI Youdo 4 Headlamp

• 1× High-Quality Head Strap

• 3× AAA Batteries

• 1× Warranty Card & Manual