So my new bike light arrived today, and its pretty disappointing:
http://www.ebay.co.uk/itm/191304896814?_trksid=p2059210.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT
It has an extremely focused beam, and although it has 3 modes, high, low and strobe, it doesn't have a switch to go between them...