GKmow Pack-2 578 LED Extremely Bright Bulbs, 1.59" 6500K 2835 Chipsets 400LM Bulbs for LED Interior Dome Map Door Lights 211-2 212-2 569 6411 6451 41mm 42mm (Blue) - GK244

• Specification: 578 festoon led bulbs. Chipsets: 2835SMD super bright chip. Color temperature: 6500K. Lifespan: up to 50000 hours. Lumens: 400LM. Watts: 1.4W per bulb. Wide Application: The 578 led bulbs fit for 211, 211-2, 212, 212-2, 214-2, 569, 578, 6411, 6413, 6429, 12844, DE4410. Perfect replacement for 41mm 42mm/1.59inch, festoon led bulbs as dome light, map light, trunk light, license plate light, courtesy light etc. Heat Dissipation: The 578 212-2 led festoon bulbs curve groove design heat sink, more efficient in heat dissipation, which ensures lower working temperature, stable input current don't lead a short circuit and prevent fire. Easy Installation: 578 211-2 LED bulbs is no polarity, built in CANbus decoder to avoid dashboard error or flickering, no need to match the polarity, just plug and play, super easy to install. After Sale: If you have any question on use, kindly contact us at any time directly, we will solve the problem for you within 24 hours on weekdays.