Texsport Deluxe Portable Camping Combo LED Light Lantern and Fan Features: Water resistant (IPX4 rated), convenient folding handle with hanging hook, and uses two D cell batteries (not included, best with Polaroid D Batteries) Fan includes 18 super bright LED bulbs (see picture 2) and powerful 4 diameter fan High intensity white LED (50 lumens) with a 6 meter maximum beam distance Two speed fan for superior air circulation Run times: LED light only38 hours, Fan only (low) 56 hours or (high) 28 hours, LED/Fan (low) 22 hours or (high) 16 hours