Features: 1.Multifunctional: Installed on yacht, it can add more visibility to you while traveling, and can also be used as an atmosphere light in yacht aisle, etc. 2.Practical: The indicator lamp can be installed on the front and rear sides, used as running lights, turn signals, warning lights. 3.Responsive: The side marker light could respond quickly without delay, ensuring the safety of drivers and pedestrians, prevent accidents. 4.Material: Made of PC material, IP65 waterproof grade, high and low temperature resistance, blue lighting color, with 15 high brightness LED beads. 5.Application: The black wire is connected to the negative electrode, red wire to the positive electrode, and can be used in RVs, boats and yachts. Specification: Item Type: Side Marker Light_x000D_ Material: PC_x000D_ Voltage: 12V DC_x000D_ Lamp Beads: 15 LED wafer lamp beads_x000D_ Waterproof Grade: IP65 waterproof_x000D_ Color: Blue_x000D_ Wiring: Black wire connected to negative pole, red wire connected to positive pole_x000D_ Applicable: Used in RVs and ships, yachts, etc