The LED door sills are excellent. However, nothing is mentioned on the website that if you order a static light (I ordered blue), the light is NOT constant. By default, the light pattern moves around and pulses. In order to get a constant light, you have to choose the multi-color option which comes with a controller. The controller will let you set the light pattern to constant. This madethe 1st door sill kit I ordered is useless because I want a constant blue light. So I bought a 2nd kit (multi-color with the controller) to get what I wanted. I could've avoided all of this if the info was specified on the website.