This ultra-small, lightweight flashlight gives you all the benefits of the classic Streamlight Jr., but now offers a Luxeon LED. You get the brightness and range of an incandescent bulb, plus an LED that runs 50,000 hours. The Jr.® Luxeon is also maintenance free. You will never have to change the bulb or deal with bulb replacement costs. Remarkably handy, it's as compact as a pen and offers a push button tail cap for steady on and momentary on/off. With its machined aluminum construction and virtually unbreakable polycarbonate lens, it is incredibly durable.