PWI manufactures LED lighting upgrade kits, allowing you to replace those old, inefficient Hot and Cold Cathode Fluorescent Lamps. LEDs take less power, are more durable, and last longer than their older alternatives. Contact us today and we can help provide a solution to your particular lighting problem. We specialize in King Air models but you can learn more about our specific lighting kits below.

Upgrade Your King Air With LED Lights
PWI’s LED King Air Retrofit (KAR) Kits for the King Air 200s, 100s, and 90s are the product of PWI innovation and technology. These characteristics are combined to create a product with reduced weight and current draw, as well as increased life span and reliability of the lighting system. The LED retrofit system is equivalent in “fit, form and function” to the present fluorescent system and maintains all the desirable lighting characteristics while bringing the benefits of modern LEDs. The KAR Kit is easy to install and use with our “Plug ‘n Play” connection system.

Advantages of the LED Upgrade System

Direct “fit, form, and function” replacement for the current fluorescent lighting fixtures. (6900042-000) & (6900080-000)

Uses existing aircraft wire harness and dimming on/off switches

46% weight reduction per fixture

30% reduction in operating current

40% lower system operating temperatures

Available in: Warm White (4100K) 

Reduced EMI emissions

STC – SA01748WI


EASA STC  10051015

Download System Specs

Upgrade Your King Air With LED Lights
Our LED Lighting Upgrade System is a product of state-of-the-art technology in LED lighting and hands-on engineering in our Color Rendering Lab. The LED King Air Retrofit (KAR) Kit has lighting characteristics equivalent to the cold cathode fluorescent lights, is dimensionally the same size as the current King Air light, and has a longer operating life. The KAR Kit is also easy to install and use with our “Plug ‘n Play” connection system. Advantages of the LED Upgrade System Direct replacement of the CCFL power supply and lamps.

No impact on aircraft interior.

Uses the existing DIMMER and ON/OFF system.

55% (~12.4 lbs.) in weight savings.

40% lower system operating temperatures.

35% reduction in operating current.

Available in 2 color temperatures: Warm White (4100K) and Cool White (5100K).

Eliminates the high voltage that was required for the CCFL lamps.

Lower EMI.

STC – SA01634WI.


EASA STC – 10047156

ANAC STC – 2015S05-04

King Air 300 Kit Installation Video



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