I purchased this set of sound activated colorful led interior lights by #FICBOX for the interior of my son's new pickup truck. I love ho w.d he can change the color via a nice compact remote. I also love how he can set the interior lights to either be stationary or to do various modes via sound activation such as his music. I'm sure he's going to love it and at only $14.99 for this entire set it's extremely affordable.