The Sidaqi 1156 7506 P21W LED bulbs are designed for automotive lighting, providing a bright and efficient alternative to traditional halogen bulbs. Ideal for various applications such as reverse lights, daytime running lights, turn signals, parking lights, tail lights, and brake lights, these bulbs enhance visibility and safety on the road.

Each bulb features 30 high-power 3020 SMD LED chips, delivering an impressive output of 4000 lumens while consuming only 25 watts of power. This significant increase in brightness—500% more than standard halogen bulbs—ensures that your vehicle is more visible to other drivers. The bulbs are designed with an aircraft-grade aluminum body, which allows for rapid heat dissipation, contributing to a long lifespan of over 50,000 hours.

With a wide voltage range of DC 12-24V and built-in smart IC drivers, these bulbs maintain stable performance under various conditions. Key Features: Extremely Bright: Equipped with 30 powerful 3020 SMD LED chips, providing 4000 lumens of light output. Energy Efficient: Consumes only 25W, making it a low-power alternative to traditional halogen bulbs.

CANBUS Error Free: Built-in load resistor and IC driver prevent radio interference and hyper flash for 98% of vehicles. Rapid Heat Dissipation: Aircraft-grade aluminum body absorbs heat effectively, ensuring optimal performance. Plug and Play: Easy installation—directly replaces original bulbs without any modifications required.

Wide Compatibility: Fits multiple bulb types including 1156, BA15S, P21W, and others, suitable for various vehicle models. Package Includes: Two 1156 LED bulbs, perfect for upgrading your vehicle lighting system. The Sidaqi 1156 7506 P21W LED bulbs are perfect for vehicle owners looking to enhance their cars lighting system.

With their high brightness, energy efficiency, and long lifespan, these bulbs not only improve visibility but also add a modern touch to your vehicle. Whether you are replacing old bulbs or upgrading your lighting for better safety, these LED bulbs are an excellent choice for drivers who prioritize performance and reliability.