Phinlion 7443 Led Red Brake Light Bulb Super Bright 3014 72-Smd 7440 7444 T20 Led Bulbs For Stop Tail Brake Turn Signal Lights

Frequently Asked Questions

• Q: What is the voltage range of the PHINLION 7443 LED bulb? A: The voltage range is direct current twelve to twenty-four volts. This allows the bulb to be used in a variety of automotive applications.
• Q: How many LED chips are in each bulb? A: Each bulb contains seventy-two high-power 3014 SMD LED chips. This design provides excellent brightness and visibility.
• Q: What are the dimensions of the PHINLION 7443 LED bulb? A: The bulb measures one point ninety-seven inches in length, zero point seventy-nine inches in width, and zero point seventy-one inches in height. These compact dimensions make it suitable for various fixtures.
• Q: How do I install the PHINLION 7443 LED bulb? A: Simply remove the old bulb and insert the new LED bulb into the socket. Ensure it fits securely, and the non-polarity design allows for easy installation.
• Q: Is the PHINLION 7443 LED bulb suitable for brake lights? A: Yes, this bulb is designed for use in brake tail lights, among other applications. Its bright red color enhances visibility for safety.
• Q: Can these bulbs be used in both CK and standard sockets? A: Yes, the PHINLION 7443 LED bulbs are compatible with both CK/SRCK and standard sockets. This versatility makes them a great choice for different vehicles.
• Q: How do I care for my PHINLION 7443 LED bulbs? A: To keep the bulbs in good condition, avoid touching the LED chip with bare hands. Store them in a cool, dry place to prevent moisture damage.
• Q: Do I need a load resistor for installation? A: Yes, a load resistor may be needed to prevent hyper flashing or error codes in some vehicles. This is particularly important when replacing standard halogen bulbs.
• Q: How long is the lifespan of these LED bulbs? A: The PHINLION 7443 LED bulbs have a long lifespan due to their intelligent constant current IC and excellent heat dissipation. They are designed to last significantly longer than traditional halogen bulbs.
• Q: Are these bulbs waterproof? A: No, the PHINLION 7443 LED bulbs are not specifically rated for waterproofing. It is important to ensure they are installed in a dry environment to avoid damage.
• Q: What if the bulb arrives damaged? A: If the bulb arrives damaged, you can return it for a replacement or refund. Be sure to check the return policy for specific instructions.
• Q: Is there a warranty on the PHINLION 7443 LED bulbs? A: Yes, there is a one-year warranty on these bulbs. This warranty covers defects in materials and workmanship.
• Q: Can I use these bulbs for parking lights? A: Yes, these bulbs can be used for parking lights as well as turn signals and brake lights. Their bright red color is ideal for visibility.
• Q: What cross-reference numbers are compatible with these bulbs? A: Compatible cross-reference numbers include seven thousand four hundred forty-three, seven thousand four hundred forty-four, and W21W, among others. Always check your vehicle's manual for the correct bulb size.
• Q: How do I avoid hyper flashing when using these bulbs? A: To avoid hyper flashing, a load resistor of fifty watts and six ohms may be required. This is necessary as LED bulbs draw less power than traditional halogen lamps.
• Q: What is the color of the PHINLION 7443 LED bulb? A: The bulb emits a pure red color, making it suitable for brake and turn signal applications. This enhances visibility and safety for other drivers.