Brake Light Spring

A brake light spring is a small but essential component found in the brake light switch assembly of vehicles. While it may seem insignificant, this spring plays a critical role in ensuring the proper functioning of a vehicle's brake lights, which are integral for safety on the road. Here is a detailed description of the brake light spring:

1. Location and Function:

• The brake light spring is typically located inside the brake light switch assembly, which is mounted near the brake pedal of a vehicle. Its primary function is to provide tension or resistance within the switch mechanism.

2. Spring Type and Design:

• Brake light springs are usually small coil springs made from durable materials like steel or stainless steel. They are designed to withstand repetitive compression and tension cycles without deformation or failure.

3. Switch Actuation:

• When a driver presses the brake pedal, the brake light switch is activated. The brake light spring assists in this process by creating tension or resistance that needs to be overcome when the pedal is depressed. This tension ensures that the switch does not activate prematurely and turns on the brake lights only when the pedal is pressed.