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 light.1 = 1, 27.800, 0.000, -8.000, fx_beaconb , // Lower beacon light.2 = 1, 17.400, 0.000, 11.700, fx_beaconh , // Top beacon light.3 = 4, 97.500, 0.000, 4.000, fx_vclight , // Cockpit light light.4 = 5, 28.000, 27.000, -4.000, CLS_wing_light, // Wing light light.5 = 5, 29.933, 8.827, -4.368, CLS_wing_light, // Wing light light.6 = 5, 28.000, -27.000, -4.000, CLS_wing_light, // Wing light light.7 = 5, 29.933, -8.827, -5.368, CLS_wing_light, // Wing light light.8 = 5, 29.700, 19.000, -6.000, CLS_nacelle_refl, // Wing light light.9 = 5, 29.700, -19.000, -6.000, CLS_nacelle_refl, // Wing light light.10 = 3, -99.000, 0.000, 8.520, CLS_nav_yellow , // Tail cone nav light light.11 = 2, -99.000, 0.100, 8.400, fx_strobeh , // Tail strobe light.12 = 8, 59.500, -9.550, 1.600, CLS_nav_yellow , // Left fuselage forward inspection lights light.13 = 8, 54.100, -9.550, 1.600, CLS_nav_yellow , // Left fuselage aft inspection lights light.14 = 8, 59.500, 9.550, 1.600, CLS_nav_yellow , // Right fuselage forward inspection lights light.15 = 8, 54.100, 9.550, 1.600, CLS_nav_yellow , // Right fuselage aft inspection lights light.16 = 5, 31.500, 12.000, -1.500, fx_Shockwave_landing_light // Shockwave light light.17 = 5, 31.500, -12.000, -1.500, fx_Shockwave_landing_light // Shockwave light light.18 = 5, 85.000, -0.3, -7.3, fx_Shockwave_landing_light // Shockwave light light.19 = 5, 85.000, 0.3, -7.3, fx_Shockwave_landing_light // Shockwave light