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  5. Sylvania 40578
4 watt 120 volt B10 Candelabra Screw Base 2700K Warm White Clear Dimmable LED (2 Pack)
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Sylvania Light Bulbs

Sylvania LED Light Bulb (2 Pack) (40578 / LED4B10CDIM827CRYSTALBL2)

4 watt - 120 volt - B10 - Candelabra Screw (E12) Base - 2,700K - Warm White - Clear - Crystal - Dimmable

$8.69
  Retail: $10.82
Quantity:
In Stock - Ships Fast!
5 / 5 (5)
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Replaces a 40 watt
Incandescent Bulb
Works with
approved dimmers
Details
Part #: SL40578
Manufacturer: Sylvania
Manufacturer Part #: 40578
Manufacturer Description:

LED4B10CDIM827CRYSTALBL2
UPC Code: 046135405785
Case Size: 6    ($52.14/Case)
Light Color: Warm White
Light Output: 300 lumens
Energy Used: 4 watts (replaces 40 watts)
Average Lifetime: 15,000 hours
Volts: 120
Bulb Type: B10
Base Type: Candelabra Screw (E12)
Color / Finish: Clear
Color Temperature: 2,700K
CRI: 80
Features
Crystal Glass Design
Product Reviews
11/13/24
It was difficult to find these specific bulbs and I am so happy to have found this vendor online. They found the light I was searching for and provided a few options for the type of bulb. They are working well and match the others.
2/22/24
Well packed, bought 20 and cast great light with no heat
12/19/23
Bulbs works well for its intended use.
7/14/23 Top Contributor
As soon as I try them out I’ll let you know.
6/27/23
Purchased to replace non-LED bulbs in a chandelier. These bulbs are great, brighter than the original bulbs and are dimmable.