Alienware's $34 Advanced Gaming Keyboard has an RGB backlit case (Reg. $70)
Personal Computers - ALIENWARE ADVANCED GAMING KEYBOARD AW568 More info : https://personalcomputers.mv/product/alienware-advanced-gaming-keyboard/ | Facebook
E3 2017: Alienware Advanced Gaming Keyboard (AW568) and Alienware Pro Gaming Keyboard (AW768) Announced - PC Perspective
Alienware Pro Gaming Keyboard - Creative Prop Shop