Two flashing modes, one is to flash twice respectively, the other is to flash both sides together. 3 lines One is connected to the negative pole, one is connected to the driving light wire, and the other is connected to the brake light wire.
Rectangular Strobe Lights:
Size 9.5*4*2.3
When the light is not turned on, it looks like a transparent case without color. Lights up one red and one blue.
http://v.youku.com/v_show/id_XNzg4OTQ2MDQ=.html (Copy the URL to open the video)
second flash
Oval Strobe: