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Princeton Tec Impulse Keychain Light - Choice of LED Color - 10 Lumens - Class I Div 2 - Includes 2 x CR2016s - Many Colors Available

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Princeton Tec Impulse LED Keylight

Feel the Urge

The Princeton Tec Impulse LED Keylight is a tiny personal light that can attach to anything, anywhere! Weighing a minuscule 14 grams, this handy flashlight includes two changeable clips: a carabiner-style quick release, and a clip that can stay secure on your hat brim or bag strap. Simply attach the one that's handiest at the moment by snapping it to the rear of the housing. Power up its Ultrabright LED to harness 10 Lumens of light, powered by two 2016 Lithium coin cells. Available in a number of appealing body colors, this light can even be purchased with a variety of LED colors (White, Red, Blue, or Green) for a whole canvas of lighting options. The Impulse is even UL approved and Class 1 Division 2 hazard-safe, so it's great if you work in tough industrial environments where safety is crucial.

This Impulse Doesn't Fade Away

With a whopping 48 hours of runtime, the Impulse won't burn out when you need it. With a max throw distance of 10 meters, the compact light is a good match for short to medium-range illumination. High, Low, and Flash outputs make the Impulse highly adjustable, and useful as a signal beacon if danger strikes. You can even get it wet without worry, since its IPX-4 rating keeps it safe against splashing water from any angle. Whether it's for your backyard, camping, or a dangerous work environment, the Impulse can go anywhere you need it.

Features & Specifications:

  • Multiple modes, clipping options for a wide range of lighting needs
  • Easy single body switch interface
  • Body available in 7 colors: Black, Neon Yellow, Green, Pink, Purple, Blue or Red
  • Red, and White LED options available with Black Body
  • Made in the USA
  • USA Lifetime Warranty (International 10 Year Warranty)
  • Included Accessories:
    • 2 x 2016 Lithium Coin Cells
    • 1 x Quick Release Clip
    • 1 x Hat Clip
  • Light Source: 1 x Ultrabright LED (White, Red, Blue, or Green)
  • Power Source: 2 x 2016 Lithium Coin Cells (Included)
  • Max Brightness: 10 Lumens
  • Throw Distance / Runtime:
    • High - 10 Meters / 12 Hours
    • Low - 5 Meters / 36 Hours
    • Flashing - 10 Meters / 48 Hours
  • IPX Rating: IPX-4 (Protected against splashing water from all directions)
  • UL Safety Certifications:
    • Class I Division 2, Groups A, B, C, and D
    • "T6" UL Temp Rating
  • Weight: 0.49 oz. (14 g)

Note: Blue and green LED options for the Black Body models have been discontinued.

Runtime (Hours):12---36
Output Modes:Dual Brightness Levels, Blue, Flashing
Compatible Batteries:2 x CR2016
Batteries Included:Yes
Included Accessories:Batteries, Hands-Free Clip
Flashlight Usage:Keychain, Safety-Rated
Throw Distance (Max):10m
Switch Location:Body
Product Certifications:Class I Div 2, IPX-4
Brand:Princeton Tec
Warranty:Battery Junction 30-Day Warranty, Princeton Tec Limited Lifetime Warranty
Return Policy:Battery Junction Return Policy
Primary Material:Plastic
Product Weight:0.6oz
Product Dimensions:2.75" (L) x 1.25" (W) x 0.5" (H)
Country of Origin:US
By Norman
Sacramento, CA
Good but not great, but at the selling price, buy it.
March 11, 2017
There are so many keychain lights that far exceed the light output and durability of this light. The little clip is ok but I wouldn't trust it to support anything but the light. The light is inexpensive enough to be considered disposable. 10 lumens is very little light and in my view not adequate for walking outside, off a sidewalk.
Bottom Line: For light duty stuff> why not. For a real light one needs a minimum of 20 lumens outside.
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Princeton Tec Impulse Keychain Light - Choice of LED Color - 10 Lumens - Class I Div 2 - Includes 2 x CR2016s - Many Colors Available

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