Free Shipping on Orders $89+ With Code: SHIP89. See Details.
$3.99 Save 33% Compare at $5.99
We apologize for the inconvenience! This product is currently sold out!
This feature is only available for colors and sizes not currently in-stock


About Princeton Tec Pulsar LED Keychain Light

Closeouts. With an ultra-bright LED bulb that illuminates up to 8 meters, the Princeton Tec Pulsar key chain light makes a great addition to your key chain.


Specs about Princeton Tec Pulsar LED Keychain Light

  • Type: Keychain
  • Illumination type: LED
  • Light output: 4 lumens
  • Batteries: 2 Lithium batteries included
  • Batteries included: Yes
  • Dimensions (HxWxD): 1.75x0.75x0.25"
  • Weight: 0.2 oz.
  • Material: Composite
  • Made in United States of America USA with domestic and foreign components
  • Must ship ground within the 48 contiguous US only; not eligible for special shipping offers


Do you own this product? Write a review and help others with their buying decisions!

4.000000 5 Overall Rating: 4 Based on 26 reviews

Most Helpful 5-Star Review

Great little light!
Reviewed by Shari the dog lover from Fort Wayne, Indiana on Tuesday, August 10, 2010
We purchased this light to attach to our dog's leash to use when walking at night. Very small and compact! The 'on' switch can easily be depressed for a momentary light; there is also an 'on/off' switch to keep the light on for a longer period of time. The light is bright enough to light our path... Read More
Your search for "" returned reviews for Princeton-Tec-Pulsar-LED-Keychain-Light Remove reviews search
  • daily carry
    Verified Buyer Reviewed by meritlane from LA, CA on Wednesday, June 13, 2018
    I've bought a bunch of these. They last a long time. I give them away especially when people get new cars. I put them on their new key.
  • Ok light, switch is stiff
    Reviewed by WR from New England on Wednesday, April 4, 2018
    The squeeze-and-hold switch is hard to use for any length of time. If you have arthritis in your hands, you won't like using this light.
    The red version doesn't throw very much of a beam; the white version would be better if you want something to light up your pathway.
  • gifts
    Verified Buyer Reviewed by Sarah from seattle on Friday, January 5, 2018
    A nice practical gift for someones key ring.
  • great little light
    Verified Buyer Reviewed by Shussmann from Chicago on Monday, November 1, 2010
    I bought 10 for gifts
    • Best Uses: Key chain accessory
    • Describe Yourself: Casual/ Recreational
    • Pros: Bright, Small and handy
    • Was this a gift?: No
  • Bright light, tiny size.
    Verified Buyer Reviewed by Competitive folk Dancer from AK on Monday, October 4, 2010
    Perfect on a key chain to see your way to the car. Handy when traveling to look through your bag, walk down unfamiliar halls or campsites.
    • Best Uses: Car Camping
    • Describe Yourself: Casual/ Recreational
    • Pros: Bright
    • Was this a gift?: No

Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “Can the green light be turned on without holding down the switch the whole time? One of the reviews says the other colors can, but not the green. Thanks!”
    Asked by Anonymous from Unknown on 8/15/2010 12:00:00 AM
    • All of these lights are a squeeze body operating system and you have to hold it down on all colors that I tried.
      Answered on 8/18/2010 12:00:00 AM by Customer Care from Sierra Trading Post

About Princeton Tec

Famous for pioneering new technologies and building flashlights for more than three decades, Princeton Tec produces dependable lighting products like headlamps, camp lamps, bike lights and even scuba lights. Princeton Tec tactical flashlights are relied on by the military and security agencies because of their long burn times and great battery life - some actually last 110 hours. For cyclists, bike lights like the new Princeton Tec Swerve tail light provide safety in dim conditions. For divers, Princeton Tec offers the Shockwave LED underwater light, which gives divers 12 hours of reliable illumination at depths as great as 330 feet. And of course Princeton provides standard LED headlamps and flashlights with long life and dependable use for campers, hunters and backpackers.