Buyers Products Dual Color Thin 4.5 Inch Wide LED Strobe Light is designed with a .35 in. profile to fit tight areas. The 12-24V strobe light features 28 flash patterns with alternating and synchronous features. Lights are rated IP67 for water and dust resistance and are available in several colors combinations. They are SAE J595 Class 1 (if mounted horizontally). Bezels and 90?? mounting brackets are sold separately (see "Accessories" below for more information). Lights are backed with a 5 year warranty.