Yamaha FZ1 FZ6 FZ6r R1 R6 1997-2017 CCFL Halo Angel Demon Eyes CCFL Halo Eyes are made from glass and CCFL technology (Cold Cathode Fluorescent Tubing) Stunning look with all headlight beams. Makes your lights looks more luxurious and aggresive at the same time Listing is for two BLUE rings and a dual transformer with instructions on how to install. (not a complete headlight assembly) We also have white, red, green, purple, and orange available. Email us if you want a different color after payment is made.