Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Some products sold on this website may expose you to chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
All electrical products must be installed by a qualified electrician in accordance
with local wiring regulations. Incorrect installation may result in fire, electric
shock, or injury.
Always disconnect power at the circuit breaker before installation.
💡
Bulb & Usage Advisory
Do not exceed the maximum wattage specified on the fixture label.
Keep away from flammable materials. Allow adequate ventilation around the fixture.
Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.
Pack of 6pcs 578 led Festoon bulbs, Bulb size: 1.65 '' x 0.33 '',Working voltage: 12v . Give your vehicle upgraded LED interior lights for a more modern and romatic style!
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Q: What is the size of the Serundo Auto 578 LED festoon bulb?A: The size is one point sixty-five inches long and zero point thirty-three inches wide. This compact design fits various vehicle interior applications.
Q: What is the working voltage of these LED bulbs?A: The working voltage is twelve volts. This standard voltage makes them compatible with most automotive lighting systems.
Q: How many bulbs are included in this pack?A: The pack includes six bulbs. This allows for multiple installations or replacements in your vehicle.
Q: What types of lights can these bulbs be used for?A: These bulbs can be used for car interior dome lights, map lights, and courtesy lights. They are versatile for various lighting needs in vehicles.
Q: How do I install the Serundo LED festoon bulbs?A: Simply plug and play to replace your existing bulbs. Make sure to check the original bulb size before installation for a perfect fit.
Q: Are these bulbs suitable for all vehicle models?A: No, the bulbs have specific size requirements. It's important to verify the bulb size against your vehicle’s manual or original bulb.
Q: What is the lifespan of these LED bulbs?A: The lifespan is up to fifty thousand hours. This longevity reduces the need for frequent replacements and ensures consistent performance.
Q: Do these bulbs have any special features for heat dissipation?A: Yes, they feature a built-in intelligent IC driver and high precision fiberglass circuit board. These components enhance performance and ensure stable operation.
Q: Can I use these bulbs for outdoor lighting?A: No, these bulbs are designed for indoor automotive use only. They are not suitable for outdoor lighting applications.
Q: What color light do these bulbs emit?A: These bulbs emit an amber yellow light. This warm color enhances the aesthetic of your vehicle’s interior.
Q: Is there a warranty for these LED bulbs?A: Yes, there is a one-year hassle-free service warranty. This ensures customer satisfaction and peace of mind with your purchase.
Q: How should I care for these LED bulbs?A: Keep them clean and free from moisture. Regular checks ensure they maintain optimal performance and longevity.
Q: What if the bulbs arrive damaged?A: You should contact customer service immediately. They can assist with a replacement or refund for damaged items.
Q: Are these bulbs energy efficient?A: Yes, they are designed for low power consumption. This efficiency helps save energy while providing bright illumination.
Q: Can I replace other bulb types with these LED bulbs?A: Yes, they can replace various bulb types such as 211-2, 212-2, and 578. Just ensure compatibility with your vehicle's specifications.
Q: What materials are used in these bulbs?A: The bulbs feature a fiberglass circuit board and an IC driver for durability. These materials enhance performance and reliability.