Transform your vehicle's interior lighting with this comprehensive 14-piece LED light bulb kit designed for 12V DC vehicles. The kit includes eight T10 bulbs with five 5050 LED chips delivering 60 lumens each, plus six 41mm festoon bulbs with eight 5050 LED chips producing 96 lumens each. Two of the festoon bulbs include built-in decoders for enhanced compatibility. All bulbs emit a crisp 6000K white light that significantly brightens your car's interior compared to traditional halogen bulbs. These energy-efficient LED bulbs are engineered with premium LED chips and optimized circuitry to provide low power consumption while delivering up to 50,000 hours of reliable performance. The bulbs install directly into existing T10 and 41mm sockets without modifications, making replacement quick and straightforward. They are suitable for dome lights, map lights, license plate lights, trunk lights, and side positioning lights. This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm under Proposition 65. The kit is constructed with durable plastic and aluminum materials to ensure long-lasting performance in automotive environments.