And that's just what you don't need if you have to grab a flashlight. Plus, even with fresh batteries, you normally only get a couple of hours of total light before they give up the ghost. Well, we now have a solution. They call it the CC Trek Light. The flashlight does not have a tungsten bulb.
Tungsten bulbs are the weak link in regular flashlights.
It is the bulb that uses so much energy that the batteries are caused to drain within hours. LED's draw minimal voltage. So they last practically forever. So do the batteries supplying them with the minimal power they require. By putting an array of two LED's together, we now have a flashlight with a bright light that will last practically forever.