578 LongLife Mini Bulb, Pack of 2
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Sylvania 578 LongLife Mini Bulb, Pack of 2

Part No. 578LLBP2 Warranty Details  

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SYLVANIA Long Life miniature bulbs perform twice as long as any standard miniature bulb from the leading supplier of automotive lighting. Designed for durability, lower maintenance and greater safety.

Product Features:
  • Longer life than SYLVANIA Basic
  • Legal for on road use
  • OE quality
  • Lights dim over time
  • Replace lights in pairs
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Amperage:0.78 amps
Base Type:End Cap
Bulb Configuration:T3
Bulb Part Number:578 LL
Bulb Type:Incandescent
Color Temperature:2800 K
Diameter:0.4 in
DOT / SAE Approved:Yes
Filament Configuration:C-8
Filament Quantity:1
Length:1.72 in
Lumens:113 lm
Package Quantity:2
Rated Life:3750 hr
Voltage:12.8 v
Wattage:10 w


by PowerReviews
SylvaniaLong Life 578 LL Mini Bulb, 2 Pack

(based on 1 review)

Ratings Distribution

  • 5 Stars



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  • 1 Stars



Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


Awesome lights!


from temple tx

About Me Auto Enthusiast, Casual Driver, Mechanic, Truck Enthusiast


  • Easy To Install
  • Improves Performance
  • Interfaces Well With ECU
  • Intuitive Controls
  • Provides Accurate Readings


    Best Uses

    • Everyday Driving
    • Replacement

    Comments about Sylvania Long Life 578 LL Mini Bulb, 2 Pack:

    Great bulbs. Advanced Auto Parts sells them cheap and they work pretty well.

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