I tried a few WA1160 Bulbs,For 5-AA's after a close lookand using them I come to think thet are just the same bulb that Maglite sales for the mag-charger flashlight. . Maglite came out with a better bulb a few years ago,it seems to be better then the Wa 1160. If any one elae has tried the WA1160 I would like to know what you think of it comapired to thre new maglite replacement bulb,I think maglite's replacement bulb is brighter with a better focus. It may just be me, so I would like to hear some of your observations,about this differance betwen the bulbs . The WA 1160 is suppose to be an upgrade,but I do not think it is ,if anything it may be a down grade,when put up aginst the newer replacement bulb from Maglite. Any Remarks or observations are welcome. thank you for your time.and remark's