Dimmable spors or floodligjts

Hello,

Today i was playing around with different light sources on my aquarium.
I have smd5050 led bands 6000k that are on the profilux 3.1 by the led4active V2 controller, that works fine and is perfectly controlable and dimmable on the profilux.

Now i just put 2 floodlights on top 6500k. The light is amazing, the one strong bundle of light creates an amazing effect of high light intensity on 1 spot and shadows elsewhere.

I was wondering, does it exist? A dimmable floodlight or spot that is controlable by the profilux system? That creates the same effect?

I'm curious...