<h3><span style="font-size:xx-small;">Lamp Assembly V Bulb, 300W/in. </span></h3> <p style="text-align:justify;"><span style="font-size:50%;"><span style="font-size:xx-small;"><span style="font-family:Arial;">V Lamp: The Electrodeless V lamp is a mercury vapor lamp doped with Gallium. The Gallium causes a shift towards the visible region and gives the condensed metal a yellow tint.</span> </span></span></p>