HIGHSIDER 204-272 LED Indicator "SONIC-X2 in Smoke Lens (Pair) - BlackHIGHSIDER LED flasher SONIC X2, chrome plated housing with clear glass or black housing with tinted glass. flasher with a powerful LED technology, which is controlled by 2 powerful SMDsshine particularly brightly. High quality metal housing with clear glass, E tested. In the right direction with the innovative turn signal series from HIGHSIDER. Don't just point where you want to go,but also who you are. This is trend setting design at its best.