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2017 BMW 640i Gran Coupe Trunk Light Bulb
578 LED Bulb - 8 LED Festoon - 44mm

Part Number: 4410-x8
Select LED Color:
Cool 5900K
Natural 4300K
Warm 3000K
In Stock
$3.95 ea.
Volume price as low as $3.55
Orders ship on or before  Monday 11/30/2020
  • Not sold in pairs, price per bulb.


LED replacement bulbs can fit numerous vehicle applications, such as map lights, dome lights, trunk lights, and footwell lights. This 4410 LED festoon bulb replaces a variety of traditional bulbs including 4410, 578, and 12864 bulbs. The 44-mm bulb has 8 LEDs (5050 SMD) on a rectangular PCB (printed circuit board). The LEDs are mounted to one side of the board for direct illumination with no wasted light. A festoon base allows for easy plug-and-play installation. The energy-efficient bulb operates within a 10-14.8 VDC range and lasts 25 times longer on your car, truck, SUV, or van than incandescent bulbs. Available in cool white, natural white, warm white, red, and blue. Not sold in pairs. Price per bulb.

Warranties & Certifications
3 Years
Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
  • LED Map Lights
  • Glove Box
  • Footwell
  • Trunk
  • LED Vanity Lights
  • Anchor Lights
  • Stern Lights
  • Masthead Lights
  • Dome Lights


Swipe left to see additional specifications
Part NOCCT / Wavelength
Current Draw @ Operating Voltage
Price Ea.Product WeightAmbient Operating Temperature
4410-CW86900 -0.11A$3.95--
4410-NW84300 46 lm0.11A$3.95--
4410-WW83000 57 lm0.11A$3.95--
4410-R8632 nm11 lm0.07A$3.95--
4410-B8448 nm7 lm0.11A$3.95--
4410-x8-CAR - 578 LED Bulb - 8 LED Festoon - 44mm
578 LED Bulb - 8 LED Festoon - 44mm



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Part Number
Reviewed On


I got the LED bulb to replace 578 bulbs in my vehicles. However it would not fit in some of the bulb holders, but was ok on others. The circuit board is longer than the 578 glass tube which is problematic. So this product should be listed as oversized. Also, the metal endcaps are narrower than those on the 578 so I had to squeeze the contacts closer together to get it to hold securely.
Be sure to look at the specs and measure your bulb holder before ordering.

Helpful? Yes (52) No (1)

Technical Level
Part Number
Reviewed On

Didnt fit as promised

It seems I got a defect, I was shipped the light as pictured but the rectangular part was a mm tii long and as a result does not fit. When I called for support i was told it was my fault. Why have a vehicle bulb finder then.... and for the 5$ its not worth me re ordering. I will have to accept the yellowish hue from the stock bulb until I can find another source I can trust.

Helpful? Yes (20) No (2)

Response from Super Bright LEDs:

It is always advisable to compare the bulb dimensions provided in the specifications section of the bulbs webpage to the area it will be placed in. If with in the first 30 days of purchase, the bulb does not fit or perform as expected, we will take the product back for a refund and we will provide a prepaid return label to facilitate the return.

Technical Level
Part Number
Reviewed On

Great Output for the Size

I used this to replace the factory light in the trunk of my GTO. Way better light dispersion, and no more ugly yellow light with the 5900k!

Helpful? Yes (8) No (0)

Technical Level
Part Number
Reviewed On

2012 Ford F150

Nice product with a perfect natural white light and no blue at all, probably closer to 5k. Used 3 in my super cab pickup (1 in the rear dome and 2 in the map lights next to the rear dome). I am very pleased with the color and the brightness compared to stock.

Helpful? Yes (7) No (0)

Technical Level
Part Number
Reviewed On

10 out of 10

Few upgrades will make you smile as much as this one . . . every time you get into the car.

Helpful? Yes (6) No (0)

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