Headlamp would be the Panda 3 that AEDe reviewed a while back. I got one and it is really good. I don’t know if you can get one or not, though. It’s right now only sold in Russia. The reason I got one is because someone re-sold it to me and shipped it to USA. Meanwhile, BLF might get around to working on a headlamp as well. That would be nice.
Other light would be the Olight S1A. It has some quirks, but for me is a very practical light. It can use a 14500 or Alkaline/NiMH/Lithium Primary AA cell.