[Wholesale] W12R Wireless Mini Strobe Light Bar with APP Control Strobe Lights the black wire connects to

the black wire connects to the power negative

which enhances the heat dissipation effect by 2 times

If damaged

The flasing caution light is not easily scratched

[Wholesale] W12R Wireless Mini Strobe Light Bar with APP Control Strobe Lights the black wire connects toAPP ControlYou can use the app JW TECH to control the modes of the Mini Strobe Light Bar directly. Available in 4 different colors and 10 modes, with a special SOS mode on the app. You can also control the emergency warning led lights using the buttons on top of the lights or use the infrared remote to control the roof top strobe lights. So easy and fast to use! DurabilityABS housing,The flasing caution light is not easily scratched. IP67 waterproof