The Vision X 2" round XIL-SP120 features Prime Drive Technology, spot beam pattern that offers you great distance with little spread to the beam, and white aluminum housing. The XIL-SP120 comes standard with an extended warranty, and multi-volt 9-32V DC input. This light weighs 0.72 pounds and offers a mounting depth of 1". Prime Drive offers enhanced reliability and output and the light also come with a 105 degree adjustable trunnion bracket.