Show Chrome Accessories gives you the complete package with this halogen lower fog light kit. With this kit you get everything you need to install including the wire harness, relay, switch, and all the mounting hardware and brackets. The lights are a H3, 35 Watt incased in a water tight housing with a 4 inch diameter blue glass lens. The blue lens is designed to give better clarity. High beam over ride option is also available in this kit. Plugs directly into existing wiring harness on bike so no splicing is required. Also available with a clear lens Show Chrome Accessories part number 52-604. Fits Honda GL1800 2001-2010, non air bag models. Air bag models need part number 52-804 clear lens or part number 52-904 blue lens.