RH TAIL LIGHT Rear Lamp WG9719810002

1. Warning for vehicles behind: The main purpose of the rear tail lights is to send signals to vehicles behind, informing them of the vehicle's direction, position and speed.

2. Improving visibility: In low-light conditions or in bad weather, such as foggy or rainy days, the rear tail lights can enhance vehicle visibility and increase safety.

3. Enhancing driving stability: The design of the rear tail lights usually takes into account aerodynamic principles, which helps reduce air resistance and thereby lower energy consumption and improve the stability of vehicle driving.

The tail lights serve to alert the following vehicle of the presence of a vehicle ahead during night driving, and also indicate the relative position between the two vehicles. Therefore, they are installed on both sides of the vehicle. The safety regulations in Japan are the same as the European standard ECE7. The luminous intensity near the center is 4 to 12 cd, and the light color is red.

An ideal tail light should have the following characteristics:

(1) High luminous intensity and reasonable light distribution;

(2) Rapid rising front time of light emission;

(3) Long lifespan, no maintenance required, low energy consumption;

(4) Strong durability of switch;

(5) Good resistance to vibration and impact.

At present, the main light sources used in car tail lights are incandescent lamps. In addition, some new light sources such as light-emitting diodes (LED) and neon lights have also emerged.