If you are looking for a really big, nice looking Mousepad, this is worth to look at. With 31.5X 11.8inch you have enough space for your keyboard and mouse.
The pad is made of non toxic high elasticity natural rubber with nylon stitched edges. With the Anti -slip base it has enough grip to stay on point on your desktop.
About the Lighmode
You can switch between 14 Ligh modes. 10 static and 4 dynamic.The dynamic modes you maybe know from other LED stuff, is switching the colors, from smooth to faster.
With the static modes you can switch the colors 1 by 1. From Red, yellow, green, up to white ( 10 different).
What are a benefit of a big mousepad?
Fore sure more space. But it also protects the desk and your Mouse and Keyboard. You can also place some Tablet or Smartphone on it. So they are well padded. For a class desk it has also the benefit, you dont so every touch / sweat on it.
You can find this pad on Amazon.com
Conclusion:
I think for a Class desk a big mousepad is a must have, to sit more comfortable on the computer. This Pad has the benefit of the lights.These not only look good but also serve a practical purpose. In general i would say it is worth to look at and because of the light this one is really special.