Our new Visual AOA provides direct visual feedback of the aircraft’s Angle Of Attack. Any pitch change or power change is immediately reflected in the indication.
It is designed to mount on the leading edge of an experimental aircraft. It is available with a generic mount for the leading edge of aircraft. A top side mount for Sonex (low wing) aircraft is also available.

To Our Customers
Radiant Instruments is a small aviation company that develops innovative avionics for experimental aircraft, carbon monoxide detectors for the cockpit, and portable aviation instruments (non-TSO/non-PMA). Products are engineered and designed by our founder, with final assembly, calibration, and quality control at our facility in Wichita, Kansas.
The instruments from Radiant Technology are not designed to be used in applications where their failure would endanger safe flight or human life in any way. They are intended solely for use in VFR conditions. They are not certified to meet any Technical Standard Order, and are not produced under a Parts Manufacturing Authority (TSO / PMA). As a result, they are suitable only for use in experimental and ultralight aircraft, and in Light Sport Aircraft, if meeting the requirements of the respective manufacturer.
Support
If you need support for your Radiant instrument purchase, please contact us by email at support@radiantinstruments.com. We do our best to respond to emails as soon as possible. If you do not hear from us within 48 hours, please try again. You may also try kathy@radiantinstruments.com. Please check our our Warranty Information here.
Shipping Information
We are ship by USPS Ground Advantage. We do not ship internationally, but our distributor, Aircraft Spruce does. Please order at https://www.aircraftspruce.com/. Search "RADIANT" and most of our products should pop up.


