Wolo (3400M-A) Priority 3 LED Emergency Warning Mini Light Bar - Amber Lens, Magnet Mount Amber lens The next generation in warning lights Designed throughout with the latest state-of-the-art LED technology, there are 216 super bright LEDs for true 360 degree visibility and is sure to be seen at great distances Made for heavy-duty use in all weather conditions and is maintenance free The LEDs illuminate and flash with a light pattern that is continuously changing and controlled by the solid-state electronic circuitry