The silver/blue 300W Plus Fresnel from ARRI is a 4 lb, 9.17 x 8.7 x 6.3″, 300 W fixture with a versatile 3″ Fresnel lens. With a spot-to-flood range of 15° to 49°, it allows you to pinpoint hard light on your subject or wash it in a soft, wide field of light with a simple twist of a knob.