This Pen Does It ALL!...NEW O'Pen 3 EDC Pen/Light from Olight!

Published on December 12, 2025
Duration: 7:52

The Olight O'Pen 3 is a versatile EDC pen featuring a bolt-action mechanism, integrated LED light with multiple modes (white, red, SOS), and a green laser. It boasts a durable anodized aluminum body, a spring-loaded clip with its own LEDs, and USB-C charging. While it writes smoothly with included gel and ballpoint refills, it uses proprietary refills, which is a potential drawback compared to standard pen refills.

Quick Summary

The Olight O'Pen 3 is a versatile EDC pen featuring a bolt-action mechanism, integrated LED light with multiple modes (white, red, SOS), and a green laser. It boasts a durable anodized aluminum body, a spring-loaded clip with its own LEDs, and USB-C charging. While it writes smoothly with included gel and ballpoint refills, it uses proprietary refills, which is a potential drawback compared to standard pen refills.

Chapters

  1. 00:00Intro & Olight Sales
  2. 00:20Introducing the O'Pen 3
  3. 00:48O'Pen 3 Design & Features
  4. 01:16O'Pen 3 Dimensions & Refills
  5. 02:01O'Pen 3 Refill Options
  6. 02:26Writing Performance
  7. 02:40O'Pen 3 Lighting Functions
  8. 03:21Laser Demonstration
  9. 03:43Clip Light Demonstration
  10. 03:58Tip Light Demonstration
  11. 04:14Red LED & SOS Functions
  12. 04:37Overall Impression of O'Pen 3
  13. 04:45Olight X RMR Optic Review
  14. 04:59Olight X Battery & Warranty
  15. 05:47Other Olight Gear Mentions
  16. 06:15Olight EDC Lights
  17. 06:53Arcfeld Series Spotlight
  18. 07:36Outro & Affiliate Links

Frequently Asked Questions

What are the main features of the Olight O'Pen 3?

The Olight O'Pen 3 is an EDC pen featuring a bolt-action mechanism, a built-in LED light with multiple modes (white, red, SOS), and a green laser. It also has a USB-C charging port and a spring-loaded clip with integrated LEDs.

Does the Olight O'Pen 3 use standard pen refills?

No, the Olight O'Pen 3 uses proprietary refills. Standard G2 refills are not compatible due to their different size, which is a notable consideration for users.

What lighting functions does the O'Pen 3 offer?

The O'Pen 3 includes a 120-lumen white LED clip light, a red LED with two brightness levels, an SOS red LED function, and a green laser with two intensity settings. It also has a dedicated tip light for writing.

How is the Olight O'Pen 3 charged?

The Olight O'Pen 3 is charged via a USB-C port. To access the port, you unscrew the body of the pen, and it springs open.

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