1. Rovy Von A2 550 lumen
2. a 1d cell maglight is probably the biggest it has an old adventure sport drop in i got it off here in the giveaway thread i did 3 more mods after i got it Ar glass and a Glow in the dark oring and i blackened the face of it with a sharpie so it could be undone if i chose the black looks better though. I am tempted to take it to bits and see if i can upgrade the adventure sport to something a bit brighter and put a thicker wire on it atm it has a very nice neutral white XML emitter and is around 1000 lumen on high.
3. my brightest is a solarforce l2p with a sportac xhp35 1560 lumen