LED 505 wavelength shift!

I’ve had a few mishaps lately, Nothing to be ashamed about though it happens
To everyone from time to time,

I showed a LED 490 diode changing wavelength with current increase-decrease
Before, And now my lovely LED 505 diode still attached to driver and just increasing power supply from 0v to 10v, This is a must see vid,
It looks like a 532 shifting all the way down to 502, Still has the acrilic lens in the module,

https://youtu.be/jUI7XOJuyI8


Just something different for all to see!