The price is for 1 set of the Red knight rider led light car scanner light.
























Features :

Color: Red

Voltage: 12V
Number of bulbs: 48 LEDs
Strip length: 50cm
This Knight Rider lights has 20 models+ Remote Control (wireless)

there are 4 keys on the controller :

A: deceleration of scanning mode
C: acceleration of scanning mode
B:select different mode

D: on and off

It is very easy to install : just choose the black wire and the red wire to connect with the negative and positive is ok.and the other wires you can choose not use them is ok.

Package including:

1 x 50cm 48leds knight rider led strip, 1 controller.