This is a 4-Channel Profesional LED Lighting System that has 7 flashing modes and a simulated mode. the modes can be easily set with the sub-board. The product features low voltage detection function to monitor voltage drop. Applicable to all kind of large trucks and cars.

• Main Board (1 pc)
• Sub Board (1 pc)
• Main Cable (1 pc)
• Balance Cable (1 set)
• Buzzer Cable (1 set)
• 5mm White Light (2 pcs)
• 5mm Red Light (1 pc)
• 3mm White Light (2 pcs)
• 3mm Yellow Light (2 pcs)
• Instruction (1 pc)