- Installation Video: How To Install Custom Dynamics ProBEAM LED Passing Lamps September 15, 2020 13:36 Updated How To Install Custom Dynamics ProBEAM LED Passing Lamps Related articles - Installation Video: How To Install: Custom Dynamics TruBEAM LED Passing Lamps Troubleshooting Video: ProBEAST Air Horn - Installation Video: How to Change the Custom Dynamics ProBEAM LED Halo Fog Light Optics for Vertical Mounting - Installation Video: How To Install ProBEAMĀ® LED Halo Fog Lights for Harley Davidson & Indian Motorcycles - Installation Video: TruBEAM 4.5 Inch LED Passing Lamp Lights for Indian Motorcycles