LEDS on Asus GEForce Card No Longer Work

Hi Folks,

I have an Asus branded GEForce RTX 2060 Super 8GB video card (my Motherboard is a ASUS ROG STRIX Z390H. When I first got my system, whenever I played a game a thin diagonal LED line and the letters GEFORCE RTX would light up on the side of the video card. Now when I play games, the GPU is working, but the LEDS no longer come on. Should I be concerned about this? Is there a utility to test these LEDS? Thanks in advance for any and all help provided.

Roger