THIS IS A TAIL LIGHTS WITH BRACKETS THAT CAN BE USED ON ANY CUSTOM APPLICATION. BRACKET IS CHROME AND LIGHTS ARE 12 VOLT. YOU GET ONE LIGHT ASSEMBLY FOR THE PRICE. THATS ONE LIGHT BRACKET WITH 3 LIGHTS ON IT. NEW IN THE PACKAGE. 1 1/4 DIAMETER IN SIZE JUST TO MAKE SURE YOU ONLY GET ONE PIECE FOR THE PRICE NOT A PAIR NOT A PAIR !!!!