4 Ways LED Strobe Flash Light 3 Modes Emergency Flashing Controller Box Module

Product Description 3 Flashing Modes: Light A flashes 8 times then light B flashes 8 times. Repeats continuously Light A flashes once then light B flashes once. Repeats continuously Lights A and B flash once at the same time. Repeats continuously Specifications: No. of output ways: 4 Voltage: 12V Capacity: 100 lights per line = 400 lights in total Control box dimensions: 7.4 x 5 x 2.5cm (2.9 x 2 x 1") Connector cable length: 13cm (5.1") Can control all kind of LED lights, but can't control headlamps