I recently purchased a Dimplex Cheriton electric fire, (mainly for the coal effect display), and didn't like the idea of two 60 watt candle lamps burning continuously to provide the glow. The lamps are E14 SES type, 110mm long and 40mm diameter, so I nipped down to my local Nottingham Ikea with my tape measure to see if there was a low energy replacement available. I found a pack of two 7w SES lamps for £5.59 which fitted the fire, although the diameter of the lamps was slightly more than the originals. The glow seems adequate, even though the 14w combined output is less than the equivalent
120w from the fitted lamps, and the electricity savings, (and cost of frequent 60w replacement lamps), should far outweigh any lack of display performance.
The Ikea item number for the lamps is 603131404 17990, but they don't seem to be on the Ikea website, so it looks like they are only available for personal shoppers at the moment.