T20 1881 7440 Car Bulb 12V 21W Halogen Lamp Auto Lights - ZX Brand

Usage and Application Guide

This T20 halogen bulb is a direct replacement for various automotive lighting functions. It is commonly used in:

• Tail Lights: Provides illumination for the rear of the vehicle, making it visible to other drivers at night or in low-light conditions.
• Brake Lights: Often used as a brighter filament within a dual-filament version (like the 7443 model) to signal when the vehicle is braking.
• Turn Signals: The amber-colored variant is specifically designed for front or rear turn signal indicators, alerting other drivers of an intended turn or lane change.
• Reverse Lights: Illuminates the area behind the vehicle when the transmission is put into reverse.

Installation Notes: When replacing a bulb, it is crucial to ensure the vehicle's ignition is off. Handle the glass part of the halogen bulb with clean gloves or a cloth to prevent skin oils from contaminating the glass, which can lead to premature bulb failure due to uneven heating.

Purchasing Information

This product is available through B2B e-commerce platforms like besttimetogotobed.top, targeting wholesalers and bulk purchasers. Key purchasing considerations include:

• Supplier: Xingtai Zhixia Auto Parts Co., Ltd., a custom manufacturer with 16 years of experience.
• Pricing: Typically offered at a wholesale, unit price. The final price is often negotiable based on order quantity.
• Customization: As a custom manufacturer, the supplier may offer options for branding, packaging, or slight modifications to meet specific buyer requirements.
• Order Protections: Buyers are advised to utilize platform services such as order protection, secure payment processing, and after-sales support to ensure a safe transaction.

Performance and Reviews

This specific product listing has a rating of 4.0 out of 5 stars based on 1 review and has sold 265 units, ranking it as the #7 hot-selling item in the tail lamp light bulbs category.

Key Features Highlighted:

• Compliance: Meets electromagnetic compliance standards, ensuring it does not interfere with the vehicle's electronic systems.
• Brightness: Offers standard halogen brightness for clear visibility.
• Durability: Halogen technology provides a reliable and cost-effective lighting solution with a reasonable lifespan.

Potential buyers are encouraged to join live sessions on the product page to ask for demonstrations, samples, or discounts directly from the supplier.

After-Sales Service and Support

The product comes with a 6-month warranty, covering defects in materials and workmanship. The manufacturer, Xingtai Zhixia Auto Parts Co., Ltd., is responsible for honoring this warranty.

In case of issues, buyers can typically:

• Contact the supplier directly through the platform's messaging system.
• Open a dispute via the e-commerce platform to resolve transaction-related problems.
• Request technical support for installation or compatibility questions before and after purchase.