Maxxima M20384RWCL 4 LED Red/White Ultra Thin 0.9" Warning Strobe Light New 0.9" Ultra-thin Low Profile Design Snap-On Black Bezel Included 22 Selectable Flash Patterns - Capable of Alternate and Synchronized Flashing Optional Mounting Accessories Include: Maxxima Part# M50144 for Grommet, M50138 for Chrome Bezel, or M50115 for Stainless Steel Bracket 5 Year Maxxima Warranty