No - they are good for spotlighting, not for evenly lighting a room.
Simple Q - ignore comparisons with different lamp types because that clouds the issue. If you stayed with incandescent lamps, could you effectively light your bathroom with less than 250W if you used a different style?
Simple Q - ignore comparisons with different lamp types because that clouds the issue. If you stayed with incandescent lamps, could you effectively light your bathroom with less than 250W if you used a different style?