The Lightwave LW-UTVFM is likely a USB to Video/TV/FM tuner device used for capturing video or audio signals, often for media playback or recording purposes. This could be a USB dongle or external adapter that allows a computer to receive television or FM radio signals. However, the specific details about this device, such as exact model specifications and usage, aren't widely available, so it could be a specialized or regional product.

To answer your question on the Lightwave LW-UTVFM Windows driver and how to install it, here's a general guide you can follow: