I have a set of two, assembled and tested (for about two minutes) FlyLEDs Seven Stars Landing Lights for sale.   

I purchased these, assembled them and tested them - they have not been installed and have been sitting in a box.  I am almost positive they will fit in the 750 wing as I had intended them for my Cruzer.   The center (taxi light) lens is included, but not necessary depending on what you want to do with them.   These things are ridiculously bright.  My intent was to use them as landing lights, wig-wags while flying and for the taxi light feature on the ground.  I ultimately went with another FlyLEDs model (smaller ones) for a lighter electrical load.  

I paid $299 for each + shipping... my change of mind is your gain!    Get them both for $475/shipped!

You can see all the specs and sheets here:

https://flyleds.com/products/#!/Seven-Stars-landing-light/p/1391869...

https://flyleds.com/wp-content/uploads/2020/12/Seven-Stars-landing-...

and here:

https://flyboyaccessories.com/product/flyleds-seven-stars-landing-l...

Paypal and Venmo accepted.