A bit of, shall we say, spirited discussion has been going on about how to do both ceremonial fires and media-grabbing beacons during the Samhain event in Ireland. Understandably, the traditional fire and ritual crowd is not too happy about any electric lights being involved. Also understandably, those who want a big media event in order to mobilize more support for fighting the roadway want to use at least some high-powered electric lights in order to create a headline-grabbing photo op.
The compromise so far is to have a reduced number of electric lights, which will only be on briefly, for the photo op. Organizers who want the electric beacons are promising not to interfere with the more traditional fire ceremonies. Discussions are continuing. Updated plan here: http://tarawatch.org/?p=545