iBrightstar 1157 LED Bulbs Switchback for DRL/Turn Signal, Gold Yellow/Amber

The iBrightstar LED Bulbs are designed to enhance your vehicles lighting system with dual functionality, offering both Gold Yellow and Amber light options. These bulbs are ideal for parking lights, daytime running lights, and turn signal lights, ensuring maximum visibility and safety on the road.

Featuring advanced 72SMD 3014 and 4SMD 3030 high brightness chipsets, these LED bulbs operate efficiently within a working voltage range of 9-24V, making them suitable for both 12V and 24V vehicles. With an output wattage of 3.5W per bulb for Gold Yellow and 4W for Amber, these bulbs provide superior illumination compared to traditional halogen bulbs. They are crafted for long-lasting performance with a service life of up to 30,000 hours, reducing the need for frequent replacements.

• Set of 2 bulbs with high brightness 72SMD 3014 & 4SMD 3030 chips.
• Working voltage: 9V-24V, compatible with various vehicle types.
• Output wattage: 3.5W (Gold Yellow) and 4W (Amber).
• Long service life of up to 30,000 hours.
• Easy installation with a plug-and-play design.
• More than 300% brighter than original halogen bulbs.
• Full aluminum housing for optimal heat distribution and durability.

For turn signal applications, it is important to note that due to the lower wattage of LED bulbs compared to stock bulbs, the addition of a 50W 6-Ohm load resistor or flash relay may be necessary to prevent hyper flashing or dashboard warning messages. Customers are encouraged to check the compatibility of these bulbs with their vehicles socket type before placing an order.

The iBrightstar LED Bulbs are an excellent choice for vehicle owners looking to upgrade their lighting system with brighter, more energy-efficient options. Whether you are replacing worn-out halogen bulbs or looking to enhance your vehicles visibility, these bulbs provide a practical solution that combines performance, ease of installation, and long-lasting quality.