Base Camp
   Sells spare parts for a variety of lamps and stoves. Based in the United Kingdom.
   http://www.base-camp.co.uk

Cluson Engineering
   Makes and sells search lights, torches, flashlights, and other rechargeable lights. Based in Hampshire, England.
   http://www.cluson.co.uk

Cool Flashlights
   Sells a variety of flashlights and lanterns for different applications.
   http://www.coolflashlights.com

Headtorches
   Sells head torches for a variety of applications.
   http://www.headtorches.com