12-24v 20-led super bright emergency warning caution hazard construction waterproof amber strobe light bar with 32 different flashing for car truck suv van - 4pcs ease2u e <b>6-20 watts of powerful visibility in all-weather</b><br><br> designed for the most challenging conditions, the 4.4-inch light bar provides a superior strobe warning <br>light solution. even in the pouring rain, the professional grade construction and ip65 waterproof <br>rating of this led mini bar enables safe exterior mounting. <br><br> <b>hard to break, easy to use</b><br><br> <b>additional features: </b><br><br> <li>20 led high intensity strobe lights</li> <li>32 different select-able flash patterns</li> <li>easy patterns change by push of one button</li> <li>easy to install: sometimes you may need to punch a hole, then installation</li> <b> package includes: </b><br><br> <li>4 x 20-led 20w mini light bar</li> <li> 8 x mounting screws </li> <li> 4 x protection pad </li> <li>1 x service card with our friendly customer service</li>