I’m happy you like, Is good light for track and Pimax 5k+ can choose with 3 differnet color of front light! Actually also other headsets have good native light can be tracked, for example PSVR to! If you develope this idea, I think is possible use with so much headset or use personal light for people who have difficulty building a light ping pong ball. it could be revolutionary. I really hope you will develope this!
Thanks for your attention!