Buyers Products Dual Row 5 Inch LED Strobe Light Series features 25 flash patterns with alternating and synchronous functions. The light is available in your choice of several solid or color combinations. Solid colors have a SAE J595 Class 1 rating for brightness. All lights are CA13 certified and rated IP67 for water and dust resistance. A 90- aluminum mounting bracket is sold separately. Lights are backed with a 5 year warranty.