Aluminum AT HAIHAN Compliant Waterproof Lighting Exterior Accessories Review

4.4" x 1.6" Oblong; waterproof LED trailer light acts as brake, turn signal, side marker or park lights when properly mounted; suitable for trucks, trailers, tractors, MPVs, RV and buses. Ultra slim, die-casting aluminum housing with durable amber polycarbonate lens over amber LEDs, resistant to shock and vibration. DOT compliant safety light; built-in 12 PCS SMD LEDs, features premium optics to output super bright amber light, high brightness for turn or brake light, low brightness for side marker or parking 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 side marker or parking light, white wire for ground; 24 months manufacture & seller warranty with 60 days money-back or replacement service.