Olight O'Pen 3 Multifunctional Pen Light with 120 Lumens & Green Laser

4-in-1 Multifunctional Penlight: The clip features a 120-lumen white light, a two-stage red light for night vision, and red SOS mode for emergencies. It also features a soft tip light for writing in the dark, and a precise Class 3R green laser pointer with two brightness levels for clear, confident presentations.

Hassle-Free Charging: A hidden USB-C port fully charges the O'Pen 3 in about 1 hour, delivering convenience while maintaining the pen's sleek, seamless aesthetics.

Comfortable Grip for Smooth Writing: Its meticulously balanced body features a gently tapered aluminum frame and a meteor-shower-inspired grip pattern, offering both comfort and control during extended use.

Tough & Portable: Constructed with a durable aluminum body and a reliable spring-loaded clip for easy pocket carry. Measuring 6.10 inches in length and 0.5 inches in diameter only, it's ready for your everyday tasks and emergencies.

Body Material: A6061-T6 Aluminum Alloy
Body Diameter: 0.5 in (12.7 mm)
Beam Distance: 46 ft (14 m)
Charging Type: USB-C Charging Cable
Max Performance: 120 lumens
Weight: 1.18 oz (33.5 g)
Length: 6.10 in (156 mm) (Tip Retracted)
Compatible Batteries: Built-in 3.7V 130mAh Lithium Polymer Battery (Rechargeable)

Lighting Levels
High: 120~60 lumens

Run time 
High: 14 + 25 minutes
Med: 60 lumens
Run time Med: 60 minutes
Low: 20 lumens
Run time Low: 2 hours and 20 minutes
Moon: 2 lumens
Run time Moon: 26 hours
Red Light (High): 10 lumens
Run time Red Light (High): 1 hours and 20 minutes
Red Light (Low): 5 lumens
Run time Red Light (Low): 2 hours and 10 minutes
Run time Pen Tip LED: 26 hours
Pen Tip LED: 0.4 lumens
Laser: Class 3R: ≤5 mW; Class 1R: ≤0.39 mW
Run time Laser: Class 3R: 3 hours; Class 1R: 7.5 hours
Strobe: No
SOS: Yes

Light Source
Pen Clip Light: High Performance White LED (6500K); Pen Tip Light High Performance White LED (5000K)
Working   temperature: 0~40°C

Package Contents
O'Pen 3 (Battery Included) × 1
USB-C Charging Cable × 1
Pen Refill × 1
User Manual × 1

O'Pen 3 Write in Light—Precision meets inspiration. Crafted for effortless expression. With its carefully balanced weight and gentle taper, the O'Pen 3 feels natural in hand. The meteor-shower-inspired grip pattern adds secure and comfortabe control - turning everyday writing into a simple pleasure. Lead with clarity. Go from ideation to presentation with one simple tool—a green laser pointer featuring two intensity levels, helping you deliver your message with clarity and confidence.* *Only applicable to Class 3R version. See every detail, clearly. Four brightness levels up to 120 lumens illuminate your workspace, from circuit boards to blueprints. Stay ready with the red light. Soft red light preserves your night vision, while SOS mode stands by for when emergencies strike. Light where you write. Need to jot something down on a night shift or record your thoughts in the wild? One click brings precise illumination to every word, even in the darkest hours. Intuitive by design. Seamlessly switch between laser, clip light, and tip light—no fumbling, no delay. Power, wherever you are. Recharge effortlessly via USB-C—at your desk, in your car, or out in the field. Always within reach. The spring-loaded clip opens smoothly and secures firmly—ready when inspiration strikes.