RGBpääkaltaa
RGBpääkaltaa is a Finnish term that translates to "RGB headgear" or "RGB headwear." It refers to accessories worn on the head that incorporate RGB (Red, Green, Blue) lighting elements. These items can range from simple LED-adorned headbands to more elaborate hats and helmets equipped with programmable RGB LEDs.
The primary function of RGBpääkaltaa is aesthetic, allowing the wearer to customize the color and lighting
RGBpääkaltaa has seen a rise in popularity within certain subcultures, particularly among gamers, cosplayers, and enthusiasts