Dimensions: 198mm x 110mm x 150mm (Width x Height x Depth) measured at normal mounting position including housing. Features: 18 super bright dual mode red/yellow SMD LEDs for running/brake light and turn signals NEW! Programmable features: ON/OFF Stop Alert ON/OFF Sequential signals Chrome inner reflective housing Direct plug and play with included sub-harness (OEM connectors for 100% bolt-on with zero modifications) Resistors built into sub-harness Stop Alert - utilizes 3 quick red flashes when brakes are applied initially Sequential alternating yellow LED turn signals Street Legal: N/A Warranty: 1 year Designed with Stop Alert function added to increase motorist awareness when you are braking. Sequential LEDs flash in sequence in the direction you are turning or merging so there is no confusion which way you are going. A microprocessor is use with an integrated circuit chip (IC) to control all the functions of park, brake, and sequential signals. All IC chips are micro soldered by machine to deliver consistent and reliable solder points.