42mm Festoon LED Car Bulb - Safego 4X 1.72'' LED Dome Reading LED White Car Interior Light Bulbs 9 SMD 5730 Replacement Bulbs LED License Plate Lights Map Lamps No Polarity White CB42mm-9D-5730-4

Brightness Enhanced by 300%: Upgrade your lighting with our C5W LED Bulbs. Featuring 9 high-quality 5730 LED chips, they emit a bright 350 lumens of light with a crisp 6500K color temperature. Illuminate your surroundings with clarity and precision Built-in Decoding and IC Chip: With integrated decoding and an IC chip, our bulbs ensure compatibility with 95% of vehicles, eliminating any decoding issues. Experience stable current output for optimal performance Efficient Heat Dissipation: Our 578 Led Festoon bulbs are crafted from advanced aviation aluminum. Equipped with an aluminum alloy heat sink at the back, our c5w bulbs offer excellent heat dissipation, ensuring a long lifespan and consistent performance. Enjoy reliable and durable lighting. Upgrade aluminum material strong body, high vibration resistant. Long life time up to 50,000 hours Multi Application: 42mm festoon led bulb fit for 578, 211-2, 212-2, 214-2, 214-2, DE3423, DE3425, 569, 6411 etc. Common uses for Car interior light, Dome light, Map light, LED License plate light bulbs, LED Number Plate light bulbs, Trunk light, Sidelight bulbs, Boot light, Side Door light, Courtesy light, Cargo light, etc Easy Installation and No polarity: Our C5W festoon bulbs feature a non-polarised design for straightforward installation and plug-and-play functionality. Every package is tested before deliver. If you have any questions or dissatisfaction with our products, please feel free to contact us, we will reply you within 24 hours and give a satisfactory solution