JFA Limited supplies innovative energy products for professional and home use under the Bright Spark® and Butane Battery® brand names. We have supplied clients for over 50 years from our traditional boathouses on the River Thames in Berkshire, England.

• The Yardarm® ~ electric patio heaters and Rotaheater© indoor heaters
• Bright Spark® portable gas appliances and accessories
  • Portable cookers in 2 and 3kW versions, with or without patented safety features
  • Outdoor Cosy© mini table top patio heaters
  • Chafing dish warmers
  • Chef’s blow torches and blowlamps
  • Weedzappers
  • Portable gas outdoor heaters
  • Portable gas BBQs
  • BBQ plates
  • Gas patio heaters
  • Bunsen burners
  • Ropelights, Stalaglites and umbrella lights
• Butane Battery® gas cartridges for blue flame purity
  • 190gram pierceable - type P2
  • 220g aerosol 0136 - type A4
  • 230g screw thread dome - type D2
  • 460g screw thread dome – type D4
  • 220g screw thread type S4
  • 275g screw thread type S6

Trust Bright Spark® for intelligent portable power you can rely on for home or work. The tools you need for office or workshop, classroom, laboratory, for patio and restaurant, for busy kitchens, for boating, camping, fishing, caravan and outdoor leisure pursuits.