Full cluster red running light, bright red brake light & full contrast amber LED turn signal. When a turn signal is activated, the red LEDs turn completely off for the entire turn signal cycle providing greater visibility to the amber turn signal. Required SMART Turn Signal module is also included and provides 10 optional brake flash/strobe patterns. Units are completely sealed and include DOT/SAE compliant. 1157 rear turn signal. Smoked lenses included. Halo Free. Plug and play.