Sunday, February 17, 2013

L-1011 - CPT Installation at the Museum - First Officer's Flood Light

L-1011 Trainer - F/O Flood Lighting

The L-1011 flood light build out continues here at the National Museum of Commercial Aviation in Atlanta. Today we continued with the LED installation into the first flood light fixture above the main instrument panel. Below you can see an image of the original flood light fixture (outlined in orange) retrofitted with the Cool White LEDs.

L-1011 Trainer - F/O Flood Lighting

The flood light is built in such a way that it only illuminates the First Officer's instrument panel and does not spill over to the Pilot's instrument panel and/or the center Instrument panel. The former two are controlled by the Pilot's flood light controller and will be installed later. The image below shows how well the light is contained to the F/O station only.

L-1011 Trainer - F/O Flood Lighting

At the normal viewing position from the first officer's seat there is also no direct light coming towards the F/O. This way the flood lights will not blind the F/O. This is done by a number of "L" shaped louvers in front of each row of lines.

L-1011 Trainer - F/O Flood Lighting

L-1011 Trainer - F/O Flood Lighting

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