Weight: 0.64Definitely a modern improvement over headlights used on Springer front ends from 1936/1954. This headlight fills the niche between the classic 7" and the 5 3/4" headlights. This new Springer style headlight uses a powerful 12 volt 100/55 watt halogen bulb. Headlight assembly is complete with bulb, adjustable mounting block and all hardware needed for installation.V-FACTORReplacement Fluted Clear Lens(Imported)