Olight O-Pen 3 Penlight - Rechargeable Green Laser for Precision Notes and Illumination

The Olight O-Pen 3 Penlight in Wine Red is a compact, rechargeable tool that blends a precision pen, a bright flashlight, and a green laser into one portable device. It’s designed for professionals and everyday users who value precise notes, reliable illumination, and hands-free convenience.

• Two-in-one design: Separate into a pen and a flashlight for writing while lighting your workspace or use each component independently. The light is integrated into the pen clip for effortless access.
• Rechargeable power: Built-in rechargeable battery with USB charging compatibility and an included USB charging cable for easy recharging from a computer, power bank, or USB wall adapter.
• Green laser: Integrated green laser provides precise alignment and marking for accurate installations, inspections, or equipment setups.
• Durable construction: Aluminum housing with a PC lens for durability and a premium feel; wine red finish adds a refined touch to any workspace.
• Compact, portable design: 5.75" overall length with an L-type bolt action mechanism for smooth extension and retraction; ideal for pockets and tool bags.
• Four light modes: High 120 lumens (20m runtime), Medium 60 lumens (50m runtime), Low 20 lumens (2h20m runtime), Moon 5 lumens (10h runtime) to balance brightness and battery life.
• Included accessories: USB charging cable and ink refill included so you’re ready to write and illuminate from day one.

The O-Pen 3 is built to streamline your workflow by keeping writing, lighting, and alignment within a single, easy-to-carry tool. Use it to take notes in dim environments without swapping hands to a separate light, illuminate your desk or field workspace while you write, and rely on the green laser for precise line-ups, fittings, and measurements during installations, electronics work, architecture, or technical inspections. With its rugged aluminum body, integrated clip light, and rechargeable convenience, this penlight delivers dependable, all-in-one performance in a compact package.