Typical flowers look and smell nice, but they are short lived and not real useful. That is not so with the flower lamps. First of all, like silk flowers they will look just as good as the day you got them after years of use. Second, not only do they not require sunlight, they actually emit useful light. You can use this to break up the science fiction monotony of your current decor.
Product Page (£39.99, about $80)