Auto 6pcs 578 211-2 212-2 LED Dome Light Bulbs, Extremely Bright 41mm 42mm 569 6411 1.61inch Led Interior Car Festoon Bulb, Upgraded 400LM 6500K Dome Map Door Lights LED Blub for Cars (White)

【High Brightness and Low Power】: This pack includes 6 pieces of 578 car LED energy-saving interior festoon bulbs, featuring top-quality 2016*15-SMD lamp beads. Each bulb consumes only 1.5 watts of power, emitting 400 lumen of bright white light with a color temperature of 6500K. Upgrade your vehicle with advanced LED interior lights to enjoy a brighter lighting experience.
【Universal Compatibility】: With a 1:1 restoration of the original bulb size, these standard 578-sized bulbs can replace 41mm, 42mm, 211-2, 212-2, 560, 569, 6411, 6413, 6429, 12844, DE4410, and other festoon bulbs. Suitable for various car interior applications such as dome lights, map lights, door lights, glove box lights, trunk lights, and more.
【Easy to Installation】: The non-polarity design allows for effortless plug-and-play replacement, eliminating concerns about matching polarity. The built-in CAN-BUS decoder prevents dashboard errors or flickering. Prioritize compatibility by checking your vehicle’s manual or the original bulb size and socket before ordering.
【Smart Chip System】: For long-lasting performance, the 578 LED energy-saving bulbs incorporate a smart IC driver and high-precision fiberglass circuit board. This design ensures stable input current, a safe temperature range, and consistent brightness, extending the bulb’s lifespan to 50,000 hours.
【Fast Heat Dissipation】: Utilizing aerospace-grade aluminum components and a fin-shaped design, the LED bulbs increase the heat dissipation area, achieving rapid heat dissipation and effectively preventing the bulbs from generating excessively high temperatures.