The Coleman 4D XPS Classic Personal Size LED Lantern sheds 190 lumens of light, thanks to the super-bright Cree XLamp XR-E LED. The Lantern is Coleman XPS-compatible; it will run for up to 60 hours on High, 25 hours on Low, on 4 D-cell batteries -- or use the optional 6V rechargeable battery pack (both sold separately). A diffuser tube provides a perfect beam pattern. The Lantern is weather-resistant to withstand the elements, so it"s great for camping and other outdoor use.