2W golfball nightlight

In December 2011 we bought a Clas Ohlson golfball 2W 250lm warm-white (2700K) 15000h LED bulb with a bayonet (B22) fitting (18-2313) for the in-laws to use in place of an existing 15W incandescent night-light which is all ~8h/night every night. They seem to like it (and report it as brighter than the 15W). Should save them ~£4/y at 2012 prices, or a 2-year payoff.