I just realized the biggest innovation in the Cherry MX RGB switch is they made it out of clear plastic and put a hole in the bottom for the LED : r/MechanicalKeyboards
iKBC F87 RGB LED Backlit Mechanical Keyboard with Cherry MX Switch (OPEN BOX) | eBay
Corsair K63 Wireless Mechanical Gaming Keyboard, backlit Blue LED, Cherry MX Red CH-9145030-NA