The 54 LED grille light is compactly sized and waterproofed while being one of the most economical emergency strobewarning lights available in the market. This grill light set allows one to easily achieve higher visibility of their automobiles.Come and have a try.  Features: 54 LED and high visibility of other vehicles. L-shape brackets for easy mounting. Waterproof and available for exterior installation. Conveniently sized for many other locations. Plug and play， easy to use. Universal for all automobiles and devices equipped with a 12V power.  Specifications: Item Type: Warning Lights Light Source: LED Light Color: White Voltage: DC 12V Wattage: 30W Each Led Light Size:4.8 * 1.3 * 1.5cm / 1.9 * 0.5 * 0.6in Control Box Size: 7.2 * 4.7 * 2.8cm / 2.8 * 1.9 * 1.1in Each Wire Length: Approx. 2.0m Package Size: 19 * 13.5 * 7cm / 7.5 * 5.3 * 2.8in Weight: 840g / 1.85lbs Three Selectable Strobe Patterns Strobe Pattern A - LED light 1，2，3flash quickly for 3 times， followed by LED light 4，5，6 flashing rapidly for 3 times. Repeat continuously. Strobe Pattern B -LED light 1，2，3 flash once，followed by LED light 4，5，6 flashing once.Repeat continuously. Strobe Pattern C - All 6 lights flash once simultaneously.Repeat continuously.  Package List: 6 * LED Lights 3 * Extension Wires 1 * Controller Module 1 * Bag of Screws<br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>