Alla Lighting 3157 LED Turn Signal Bulbs, Amber Yellow, 2800lm, T25 3156, Aluminum, Super Bright Blinker Lamps

Frequently Asked Questions

• Q: What are the dimensions of the Alla Lighting LED bulbs? A: The dimensions are two point four four inches in length, one point seven inches in width, and one point three four inches in height. This size makes them suitable for various automotive applications.
• Q: What type of LED chips does this product use? A: These LED bulbs utilize thirty-three high-quality 5730 LED chips. This configuration ensures high illumination and efficiency.
• Q: What is the light output of these LED bulbs? A: Each bulb produces up to fourteen hundred lumens, totaling twenty-eight hundred lumens for both bulbs. This brightness is ideal for turn signal and brake light applications.
• Q: How do I install the Alla Lighting LED bulbs? A: Installation is straightforward, but extra load resistors may be required to prevent signal hyper flash. Simply replace the old bulbs with the new ones in the designated sockets.
• Q: Are these bulbs suitable for all vehicle types? A: Yes, these bulbs are designed to replace various bulb types like 3156, 3157, and 4157. Always check your vehicle's specifications for compatibility.
• Q: Can I use these bulbs as daytime running lights? A: Yes, these bulbs can be used for daytime running lights as well as turn signals, brake lights, and side marker lights. Their versatility makes them a great choice.
• Q: What is the lifespan of these LED bulbs? A: The expected lifespan is up to thirty thousand hours. This longevity is due to advanced heat dissipation technology used in the bulbs.
• Q: How should I care for these LED bulbs? A: To maintain performance, ensure the bulbs are correctly installed and periodically check for any signs of moisture or damage. Avoid touching the LED chips directly.
• Q: Are these bulbs safe to use in wet conditions? A: Yes, these bulbs are designed to be safe in wet conditions. However, always ensure that they are properly sealed within the light housing.
• Q: What if the bulbs arrive damaged? A: If the bulbs arrive damaged, contact the seller immediately for a return or replacement. Keep the original packaging for easier return processing.
• Q: Do these bulbs require any special wiring? A: No special wiring is needed, but extra load resistors may be required to avoid hyper flashing. This is due to the lower current draw of LED bulbs.
• Q: How do I troubleshoot if the bulbs are not working? A: If the bulbs do not work, first check the installation and ensure they are seated properly. If issues persist, test with another socket or check for blown fuses.
• Q: What are the color options available for these bulbs? A: The available color options include six thousand Kelvin xenon white, amber yellow, and pure red. Choose based on your preference and application needs.
• Q: What is the manufacturer warranty for these bulbs? A: The manufacturer typically offers a warranty, but specific terms may vary. Please check with the seller for warranty details and coverage.
• Q: Are these bulbs eco-friendly? A: Yes, LED bulbs are generally considered eco-friendly due to their energy efficiency and long lifespan. They also contain no harmful substances like mercury.
• Q: Can these bulbs be used in both front and rear lights? A: Yes, these LED bulbs can be used in both front and rear light applications, enhancing visibility for various vehicle lighting needs.