[Upgraded Multifunctional Taillight]Perfect for Sequential Turn Signal Tail Lights, Strobe Light, Daytime Running Lights, Reverse Lights, Stop Indicator Lights, etc. In emergencies, alternate white and amber flashes can be used.Turning light yellow light flow mode.[Application]Universal for all 10-30V vehicles.Widely used for Boat Trailer, Semi-trailer, Pickup, Truck, Offroad, Van, Bus, RV, SUV, ATV, , Cargo, etc.[High Brightness]74 pcs 2835SMD LED Beads include 44 White\/Red and 30 Yellow which are brighter than normal lights. No , no delay lighting, more safety and Multifunctional super bright lights improve visibility at night and safe driving, let behind know that you're or turning.[Features]Surface mount, IP67 Waterproof, dustproof, rustproof and shockproof, can work in all-weather.Energy saving, low power consumption and longer lifespan.Wire connection:White\/Yellow light Wiring Mode: black wire to negative pole, yellow wire to turn signal, white wire to daytime running light, blue wire strobe light (free control)Light color: White\/YellowOperating Voltage: DC 10-30VPower: 1.5WShape: OvalWorking Hours: Over 50,000 long lifespanColour: As shownMaterial: PC+ABSSize: 192x85x29mmPackage Contents:2 * Trailer Tail Lights8 * ScrewsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.