In order to install the shockwave lights in the aircraft you just have to follow this steps: 1) Go to the aircraft folder 2)Open the aircraft.cfg and search for the [LIGHTS] ( Tip. use the find by clicking the CTRL +F) 3) Replace your current lights with the following: IMPORTANT NOTICE : You need to have the Shockwave lights payware software installed in order for these files to work. I don't own any of these I just distribute them. [LIGHTS] //Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit, 5=landing, 6=taxi, 7=recognition, 8=wing, 9=logo light.0 = 4, 120.500, 0.000, 0.000, fx_vclight , // Cockpit light light.1 = 1, 18.207, 0.000, 6.400, fx_beaconh , // Top beacon light.2 = 1, 18.225, 0.000, -13.800, fx_beaconb , // Lower beacon light.3 = 3, -117.139, -0.151, 2.819, CLS_nav_yellow , // Tail cone nav light light.4 = 2, -117.139, 0.151, 2.819, fx_strobeh, // Tail strobe light.5 = 8, 79.700, -9.550, -3.700, CLS_nav_yellow , // Left fuselage forward inspection lights //light.6 = 8, 73.700, -9.550, -3.700, CLS_nav_yellow , // Left fuselage aft inspection lights light.6 = 8, 79.700, 9.550, -3.700, CLS_nav_yellow , // Right fuselage forward inspection lights //light.8 = 8, 73.700, 9.550, -3.700, CLS_nav_yellow , // Right fuselage aft inspection lights light.7 = 8, 28.000, -28.000, -8.000, CLS_nacelle_refl, // Left Inboard engine nacelle light reflection light.8 = 8, 7.000, -63.000, -6.000, CLS_nacelle_refl, // Left Outboard engine nacelle light reflection light.9 = 8, 28.000, 28.000, -8.000, CLS_nacelle_refl, // Right Inboard engine nacelle light reflection light.10 = 8, 7.000, 63.000, -6.000, CLS_nacelle_refl, // Right Outboard engine nacelle light reflection light.11 = 6, 115.500, 0.000, -22.200, CLS_nacelle_refl, // Nose gear bay taxi light rays from taxi lights light.12 = 5, 26.000, 11.000, -8.000, fx_Shockwave_landing_light // Shockwave light light.13 = 5, 26.000, -11.000, -8.000, fx_Shockwave_landing_light // Shockwave light light.14 = 5, 91.000, 1.00, -12.500, fx_Shockwave_landing_light // Shockwave light light.15 = 5, 91.000, -1.00, -12.500, fx_Shockwave_landing_light // Shockwave light