AT-HAIHAN Pack of 2 Aluminum Housing Red LED Trailer Stop Brake Turn Tail Lights, DOT Compliant Waterproof Surface Mount Lighting for Truck Tractor Jeep RV

4.4"" x 1.6"" Oblong; waterproof LED trailer taillight acts as stop, turn, and tail signal lights when properly mounted; suitable for trucks, trailers, tractors, MPVs, RV and buses. Ultra slim, die-casting aluminum housing with durable red polycarbonate lens over red LEDs, resistant to shock and vibration. DOT compliant safety light; built-in 12 PCS SMD LEDs, features premium optics to output super bright red light, high brightness for turn or brake light, low brightness for tail light, making them ideal for front or rear vehicle applications, improve visibility at night, in fog or raining day. Low-profile design, comes with gasket and mounting screws for surface mount, can be stacked vertically or horizontally to improve visibility where required. Support 12V DC input only with 3 wire design, red wire for turn signal or brake light, black wire for tail light, white wire for ground; 24 months manufacture & seller warranty with 60 days money-back or replacement service