Streamlight 66122 Stylus Pro Pen Light with White LED and Holster, BlueCompact and lightweight, the Streamlight Stylus Pro is a portable penlight that is specially engineered for optimized output and run time. Featuring a push-button tail-cap switch for single-handed operation, as well as durable and water-resistant materials for use in extreme conditions, the Stylus Pro is ideal for daily use at home or at work.

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Stylus Pro Penlight
At a Glance:

  • Lightweight and compact pen light for a variety of applications
  • Bright, 1/2-watt, 30,000-hour high-flux LED
  • Micro Optical System (MOS) optimizes output and run time
  • Single-handed operation
  • Durable construction for extended use
  • Lifetime limited warranty
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Streamlight Stylus Pro Penlight
Slim and lightweight, this powerful penlight fits inside your bag or clips to your pocket for easy access. View larger.

Powerful Performance in a Petite Package
Weighing 1.6 ounces, the Streamlight Stylus Pro Penlight is about the size of a permanent marker pen and fits easily in your pocket, purse, backpack, or tool bag. You can clip it to your pocket for easy access, or place it in the included belt holster for convenient portability. The Stylus Pro runs on two “AAA” batteries (included) with a battery run time of 6-1/4 hours. It produces 48 lumens of light, and the 1/2-watt LED will last 30,000 hours.

The Advantages of LED Light
An LED is ideal for a light that gets used on a daily basis. You don’t have to worry about breaking the light, since there is no glass or filament, and you rarely have to replace LEDs because they can last a lifetime. Save time and money on batteries as well–they will last much longer with an LED than with a regular light bulb.

1/2-Watt, 30,000-Hour High-Flux LED
The Stylus Pro features Streamlight’s specially engineered reflector and proprietary Micro Optical System (MOS) for optimized output and run time. This penlight offers super-bright, 1/2-watt light and 30,000 hours of operation with its high-flux LED.

Push Button for Convenient Operation
Designed to keep out dust and other particles, the rubber push-button tail cap is quick and easy to use with one hand. With a comfortable, tactile feel, the convenient push button is also stiff enough that it won’t accidentally turn on in your handbag or pocket.

Durably Constructed for Use in Extreme Conditions
Machined from solid, aircraft-grade aluminum, the Stylus Pro is corrosion and water resistant, and features an unbreakable and scratch-resistant polycarbonate lens. Arriving with a tear-resistant nylon holster and an unbreakable pocket clip, the Stylus Pro is ideal for use in automotive, hardware, law enforcement, security, sporting, and outdoor applications. It’s been extensively field tested and drop-test verified above the industry standard of 6 feet.

The Streamlight Stylus Pro is backed by a manufacturer’s limited lifetime warranty.

What’s in the Box
Streamlight Stylus Pro Penlight, two “AAA” batteries, and belt holster.

Streamlight Logo LED Penlights and Personal Flashlights
Model Overview Colors Maximum Light
Output (Lumens)
Length (Inches) Battery Life Weight
(Including Batteries)
Switch Options
Streamlight Stylus
Stylus
Bright LED penlight has battery life 20 times greater than a standard flashlight and goes anywhere
  • Black, White LED
  • Red, White LED
  • Silver, White LED
  • Black, Blue LED
  • Silver, Blue LED
  • Black, Red LED
  • 10.0
  • 10.0
  • 10.0
  • 0.71
  • 0.71
  • 1.13
  • 6.21 Up to 60 hours 1.1 ounces
    Momentary-blink and constant-on modes
    Streamlight Stylus Pro
    Stylus Pro
    High-powered LED penlight features Proprietary Micro Optical Systems and Battery-Booster electronics for a super-bright beam
  • Black, White LED
  • Blue, White LED
  • Red, White LED
  • 48.0 5.3 Up to 6.25 hours of regulated runtime 1.64 ounces Push-button tail switch
    Streamlight MicroStream
    MicroStream
    High-powered personal LED flashlight features Proprietary Micro Optical Systems and Battery-Booster electronics for a super-bright beam
  • Black, White LED
  • 20.0 3.5 Up to 1.5 hours of regulated runtime 1.04 ounces
    Push-button tail switch
    Streamlight Nano
    Nano Light
    High-powered keychain LED flashlight features Proprietary Micro Optical Systems and Battery-Booster electronics for a super-bright beam
  • Black, White LED
  • Pink, White LED
  • 10.0 1.47 Up to 8 hours declining usable output 0.36 ounce Rotating on/off head switch

    Product Features

    • Corrosion & water resistant, machined aircraft-grade aluminum alloy, Type II MIL-Spec anodize plating. Available in black, red, sliver, or blue; Unbreakable polycarbonate lens
    • Length: 5.3″; (134 mm); Body Diameter: 0.6″; (15 mm); 1.64 oz.; (46.9 grams) with battery; Light Source: C4 LED technology, impervious to shock with a 30,000 hour lifetim
    • 90 lumens; 860 candela; 58m beam; runs 6.5 hours
    • Push button tail switch
      Battery: Two “AAA” alkaline batteries (included)
    • IPX4 rated for water resistant operation. All openings o-ring sealed; 1 meter impact resistance tested; Removable pocket clip

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