• This LED tailgate lighting bar is universal fit for car so that you can mount them along the tailgate as taillights,left/right turn signal lights, brake lights, and backup reverse lights. • Overload protection, short circuit protection and over temperature protection.Waterproof, universal fit for most car.Wire connecting• Red wire connects ACC,Black wire connects Ground.• Green wire: When connect ACC, ice blue color shines.• White wire brake: When brake, red color shines.• Yellow wire turn: Turn left, 25% yellow light flowing shines from right to left.• Yellow wire turn: Turn right, 25% yellow light flowing shines from left to right.• Doule flash: Yellow light flowing shines from middle to sides, the middle is yellow light.• Brake+ turn: When brake and turn have signal at the same time, all red light flowing.Specifications• Quantity: 1 x light strip• Waterproof: Yes!!!• Easy Installation：Self-adhesive tape included• 5 Flash Modes: Brake; Running; Turn Signal; Hazard Light(Double Flash)；Reversing.• LED light stays in Red when brake.• LED Light keeps in Ice Blue during normal running.• LED Light flows from right to left when car turns left and from left to right when car turns right.• LED Light flows from middle to ends when use Hazard Light (Double Flash).