Princeton Tec Impulse LED

• This mini LED light with quick release clip option is perfect as a spare headlamp or as a keychain.
• It can also be left in your vehicle as an emergency light when needed.
• This fully waterproof, tiny light features an electronic switching system with five settings for its L.E.D. bulb-low, medium and high burn, and fast and slow strobe.
• With its quick release, detachable clip and hat clip option, you'll want one for every keychain, backpack, ball cap & book bag.
• Includes 2 lithium coin cell batteries.