RAT Double Duo clip on lightIntroducing the RAT Double Duo clip on light The Double Duo Clip on Light is a professional quality, mains driven lamp that can be found in many venues throughout the world. It is bright enough for any situation and yet the superb cut off ensures that the light falls on the music score and nowhere else. This clip on lights is fitted with a powerful spring clip which enables the light to fit almost any make of stand. The LEDs are virtually