Maxxima M20343R 21 LED Red Stainless Steel Light ID Bar Includes 3 of Maxxima's M20340R 4 inch x 3/4 inch Thin-Line LED Lights for a Total of 21 LEDs Aluminum ID Bar 2 Mounting Holes are each 7/32 inch Diameter - 16-1/2 inch Center to Center 100,000 Hour Rated LED Life M20340R Lights come with 10 year warranty/Aluminum ID Bar comes with 1 year warranty