The halogen lamp is made of high quality durable glass, waterproof and high temperature resistant. It can withstand the vibration of vehicle driving, not easy to break, and can protect the internal filament well.
The bulb is made of high quality filament, stable lighting, not easy to break and short circuit. No matter day or night, you can read the meter information accurately.
The bulb holder model T4 is used for small lighting fixtures in automobiles, suitable for 14-volt automotive circuits, with a relatively low power of 1.12 watts, which can provide sufficient brightness.