Quartz Glass: This halogen lamp is made of hard quartz glass shell. The glass shell is small in size, has good light transmittance and spotlight lighting effect, and can maintain its performance and quality for a long time.
High Temperature Resistance: The bulb has excellent heat resistance, can adapt to a wider temperature range, has better stability, and is not easy to deform or break. Therefore, no matter what kind of bad weather, it will not affect the luminous performance of the bulb.
Excellent Lighting: The stable filament structure inside the bulb can emit stable and non-flickering light, improve nighttime warning safety, quickly indicate the car's driving status, and maintain strong penetration even in rainy and foggy weather.
What You Will Get: The package includes 10 pieces of 3157 12v 21/5w amber light bulbs, which can be used as brake lights, turn signal lights, side marker tail light bulbs, can directly replace the original bulbs that do not light up, plug and play.
Perfect Replacement: The quantity of this bulb is sufficient to meet your use and replacement needs. At the same time, the stability and reliability of the bulb itself are favored by consumers, and the maintenance cost is low. It is the perfect bulb replacement part to save money.