At a first glance, the LED dance floors from http://www.design-elegance.co.uk/ bring in some small and fine lights. But then, it is worth noting that LED lights are actually very powerful without blinding your guests. Moreover, colors are adjustable. You may opt for white lights for a formal and subtle style, while colorful lights are more exotic and better looking for the party of a lifetime. There are specific models whose lights can also match the music rhythm. Such features will add to the overall experience. As for the costs, they depend on the materials you choose, small features and size.