With the compact and inconspicuous design, Nilight's all-new visor dash lights are simple to transfer from vehicle to vehicle. Newly designed combination Linear/TIR optics provide high-intensity warning and illumination and a smaller profile maximizes space for optimal versatility. Easily change mode with one touch on the switch, memories your prefer mode automatically, meets your needs on different occasions, and protects you and your lovely car scientifically. Fantastic Support. Uncompromising Quality.