Razer Chroma HDK Vs. RGB Controller

Hi. I wanted to ask for help. I am planning to do a little modernization of my PC for RGB lighting. I buy LED strips (Corsair LS100) and i need controller from Razer. I found two devices on the internet - Razer HDK and RGB Chroma Addressable Controller. I don't know which is better, which one to choose? (I have to buy a side with glass for define r6). I would be grateful for any advice