>Thanks, but I did indeed delete the comments and this is>where I'm at.>So, apparently, as Bill suggests, there is another light>source that usually has a key tied to it but the key doesn't>exist?>That's what I'm getting out of this.>Do I need to add that line Bill?>Here's the A321 LIGHTS section://Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit, 5=landing, 6=taxi,7=recognition, 8=wing, 9=logo, 10=cabinlight.0 = 3, -19.10, -54.15, 5.85, fx_navredm ,light.1 = 3, -19.10, 54.15, 5.85, fx_navgrem ,light.2 = 3, -83.60, 0.00, 7.60, fx_navwhih ,light.3 = 2, -18.60, -53.50, 5.75, fx_strobeh ,light.4 = 2, -18.60, 53.50, 5.75, fx_strobeh ,light.5 = 2, 3.70, 0.00, -2.80, fx_beaconb ,light.6 = 1, -3.30, 0.00, 11.50, fx_beaconh ,light.7 = 4, 53.41, 0.00, 4.50, fx_vclighth ,>what needs to be done to get to the solution?This is the problem:light.7 = 4, 53.41, 0.00, 4.50, fx_vclighth Someone at ACES assigned the fx_vclighth (what we think of as an overhead flood light) to the 'Type 4: cockpit' bus.