Halo Lights LED 120mm Red Pair Diode Dynamics GMC Add dual color functionality and

Add dual color functionality and a modern appearance to your front turn signals with the 1157 HP24

but can easily be used with D2S bulbs with some AMP>D2S Adapters

or you could plug-n-play with the all new XBT Bluetooth Controller from Morimoto and control it with their proprietary app that puts the power of control in the palm of your hand

to be connected to any 12V signals as follows:

Halo Lights LED 120mm Red Pair Diode Dynamics GMC Add dual color functionality andHDHalo Technology. These HD LED halo rings have been designed from the ground up to be absolutely the brightest, most reliable halos physically possible. Each halo is populated with a large number of high density (HD) LEDs, which are then coated by a diffusing gel, resulting in a perfectly uniform light when turned on. When off, the diffusing gel hides the chips, resulting in a clean, OEM appearance. Sizing: All sizes are listed by outside diameter,