Bán Bộ rơ le 2 rơ le Krt Bosch 3 chuyên dụng cho H4 giá tốt nhất

Please read the product description first, ORDER rules and stock confirmation before buying. Bosch 3 Rellay light Set Original BOSCH KRT The relay function for the car light is: - To shorten the current that goes into the lamp so that the lights can be brighter. Because it does not pass through the long path that may be from along the combination switch path to the light there is a socket that starts corrosion, making the headlight light less bright. - To protect the combination switch or the headlight switch from heat and prevent the light switch from melting. - It can be considered more economical to installl additional relays on the headlamp, because if the light switch on the steering wheel is damaged by melting, it 's much more expensive than spending on extra relay. - Additional relays on these headlights are also used for the use of light watts or greater power lamps such as watts to avoid damaging light switches. Happy Shopping. Movenpickaccessories There are various relay types available