100 Flush mount stop/turn/tail light. Accepts industry standard 3-prong plug for easy retrofit of incandescent lights. Meets DOT FMVSS 108 requirements in any 360 degree position. 10 super diodes for bright, dependable performance. Features sonically sealed, waterproof lens and housing in a single unit. All-weather molded plastic housing and durable lens protect against corrosion. Comes With mounting grommet and plug for complete installation. Kit includes 100 of A45GB grommet and 100 A47PB plug and 100 4″ brackets bk45bb (Black powder coated steel bracket for horizontal or vertical mounting of 4″ round lights) .