ECN Forum Forums General Topics of the Trade Non-US Electrical Systems & Trades BC light bulbs in France?

I'm not sure about the EN classification, but I've certainly seen both BC and ES bulbs in France as well.

ES types are more common in the U.K. these days than they once were, and are used in quite a few light fittings, but BC is still the most common and regarded as the "normal" type by most people.