Ltpgtlow voltage led lighting is very energy efficient and in strip form offers exciting opportunities for the interior designer lighting professional and enthusiastic amateur low voltage leds can be controlled via a lightwaverf led driver module lightwaverf low voltage led driver modules come in two classes 230v plug ampamp play 230v mains input 12v output and 12v requires 12v input each have options for controlling white or rgb leds the colour of rgb leds can be changed and