[look 171]

You don't have to buy all the other stuff. A light, battery and a simple charger will do, like the one below. You dont need it, but you want it



https://www.ebay.com/itm/ThruNite-TN12-EDC-LED-Flashlight-Max-Output-1100-ANSI-Lumen-with-Cree-XP-New/152654710911?_trkparms=aid%3D222007%26algo%3DSIM.M BE%26ao%3D1%26asc%3D20160908110712%26meid%3Dfd2bc1 32ff0b464eb69ff70690793bc2%26pid%3D100677%26rk%3D5 %26rkt%3D15%26sd%3D182819585597&_trksid=p2385738.c100677.m4598