The Impulse LED Light by Princeton Tec is not really an impulse buy- it's a great buy. This Princeton Tec Headlamp is the ultimate personal multi-task light available and it is UL Class 1, Division 2 approved! Don't let its size fool you - this tiny Pirinceton Tec LED, Impulse is jam-packed with big features! Powered by 2 lithium coin cells, the Ultrabright LED burns up to 36 hours and has 5 electronic switch settings, including low, medium and high beam, and fast and slow blinking modes. With its quick release, detachable clip, hat clip option, and a range of translucent colors to choose from, you'll want one for every keychain, backpack, ball cap and book bag in the house!
SPECIFICATIONS of the Impulse LED Light by Princeton Tec
I upgraded to this light after going through a couple of other cheapy key chain lights. This one does the trick. It is water resistant so it doesn't die after being in my pocket during rain or getting splashed like others I've had. The beam is strong enough for its size to be worth its weight in my stuff. I like the included adaptor to attach to my hat in case i'm without my headlamp. Overall great!
I have yellow with white LED. It has 3 settings: full blast (great for flashlight), semi-dimmed (useful for reading maps in the car), and full blast flashing (probably helpful if you fall into a ditch and then it gets dark). The keychain part is sturdy and stands up to daily hooking and unhooking from stuff (I play with it when I get bored/nervous). Also the colored part snaps off the keychain and fits onto a hat clip (included). I am partially blind and have almost no night vision and this thing has saved my ass time and time again. Even if you don't use it for all the other stuff I mentioned it's still a good mini flashlight. Cats like it too.
Surprisingly bright. And with it's blinking settings, it can be used as an indicator too. The only problem is that tapping in the right code to get to the quick blinking setting can be a little difficult. I think I've mastered it though - up, up, down, down, left, right, left, right, B, A, select, start.
"Convenient and Bright... a Keychainable Light"
I purchased this light because I am a gadget hound. To my surprise, this little light is very bright and great to carry with you at all times. It's perfect for illuminating a room, a vehicle, a tent, or to use as an aid in illuminating your pathway ahead. The carabiner clip is great for attaching to a strap, belt loop, or key ring. Also included is a "hatclip." Remove the carabiner clip with a twist and pull, and attach the hatclip to ACTIVATE hands-free illumination of your tasks with the light clipped to your hat or sleeve.