Custom Dynamics 4.5” LED Halo Passing Lamps feature a smooth white halo with advanced optical D lenses for a smooth, bright white beam pattern and superior field of vision. Industry leading technology is utilized for BCM compliance to prevent interference and codes. Custom Dynamics 4.5” LED Halo Passing Lamps are aftermarket replacements with 881 connectors intended for a plug and play installation on 2005-Current Harley-Davidson models equipped with OE 4.5" passing lamps; replacement for OEM Parts 68000020, 68000239, 68414-05A, 68671-69E. Does Not Fit 2018-Current Softail models. Also compatible with 2004-earlier Harley-Davidson models with installation of Passing Lamp Wiring Adapters (sold separately). Passing Lamp Control Harness (sold separately) can be installed on 2013-earlier Harley-Davidson motorcycles to keep Passing Lamps illuminated when headlamp high beam is activated. Fits 2023-earlier Harley-Davidson Electra Glide Classic (FLHTC), Electra Glide Classic CVO (FLHTCSE), Electra Glide Police (FLHTP), Ultra Classic (FLHTCU), Ultra Classic CVO (FLHTCUSE), Ultra Classic Low (FLHTCUL), Ultra Limited (FLHTK), Ultra Limited Low (FLHTKL), CVO Limited (FLHTKSE), Road King (FLHR), Road King Classic (FLHRC) & Road King Police (FLHP). 2008-earlier Electra Glide Standard (FLHT), 2009-2023 Tri Glide Ultra (FLHTCUTG) and 2020-2022 TriGlide CVO (FLHTCUTGSE), 2017-earlier Softail Deluxe (FLSTN), Deluxe CVO (FLSTNSE), Heritage (FLST), Heritage Classic (FLSTC), Heritage Springer (FLSTS) and Springer Classic (FLSTSC).