Microdim Dual Dimmer 9100-001-J

5 to 35 VDC, 0-7.5 A per channel, Control over 224 Watts per channel in a .9" Inch square by 1.9" Package.

Complete compact, light weight, powerful, solid state Dimmer and switch controller.

Microdim Dual Dimmer Revision SWP (Short Wing Piper) has all the functions you will need. Dimming on one channel and switching on channel 2 for the position lights/navigation lighting is activated any time there is output on the dimming channel.