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Description

Satco S21835 B11 LED Bulb — 4W / 3000K

The Satco S21835 is a highly efficient, decorative B11 LED filament bulb featuring a standard E26 medium base designed to beautifully replace traditional 40W incandescent lamps. Sold as a convenient 2-pack, this clear glass bulb delivers 350 lumens of 3000K soft white light while consuming only 4W, providing incredible energy savings without sacrificing the classic candelabra aesthetic.

Key Features

  • Bulb Shape: Classic B11 (Torpedo/Candle) profile
  • Base Type: E26 Medium screw base
  • Power Consumption: 4W operation (40W equivalent)
  • Color Temperature: Dedicated 3000K (Soft White)
  • Maximum Output: 350 lumens
  • Dimming Capability: 120V dimmable
  • Color Accuracy: 90 plus CRI for vibrant, natural rendering
  • LED Lifespan: 15,000-hour rated life
  • Enclosed Fixture Rating: Approved for fully enclosed spaces
  • Certifications: Energy Star, Title 20 / Title 24, and RoHS Compliant

Construction & Aesthetics

Constructed with a traditional clear glass envelope showcasing modern LED filaments. This design not only looks elegant when exposed in decorative fixtures but also produces a massive 300-degree beam spread to evenly illuminate surrounding spaces without dark spots. The bulb is wet location rated for superior durability.

Electrical & Installation

Operates on 120V line voltage. The standard E26 medium base ensures incredibly fast, tool-free installation into most standard residential light sockets. It is compatible with a wide range of standard phase-cut dimmers for smooth performance.

Light Output & Performance

Engineered to deliver 350 lumens of sparkling, high-quality illumination. With an impressive 90 plus CRI, it ensures room colors and fabrics render naturally and vibrantly. The LED filament engine provides a highly reliable 15,000-hour lifespan.

Typical Applications

  • Chandeliers and decorative pendants
  • Bathroom vanity bars and wall sconces
  • Enclosed outdoor porch lanterns

Specifications

Dimensions

Length/Depth
3.58 in
Width/Diameter
1.38 in
Height
0 cm
Weight
0.07 lb

Documents

Style & Materials

Finish
Clear
Style
Medium
Shape
Torpedo

Characteristics & Features

Lamp Source
LED
Base Type
E26
Bulb Included
No
Integrated LED
Yes
Bulb
B11
Lamp Color
3000K
Color Rendering
90 CRI
Delivered Lumens
350
Beam Angle
300.00
Enclosed Rated
Yes
Dimmable
Yes

Electrical Information

Voltage
120V
Total Wattage
4W
Bulb Wattage
4W

Item Details

MPN
S21835
Brand
SATCO|NUVO
Catalog Number
4B11/LED/930/CL/120V/E26/2CD
UPC
045923218354

Warranty & Certifications

Product Warranty
3 Year Limited
Lamp Life
15000 hours
Product Rating
Wet
Safety Listing
cULus

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

What type of base does this LED bulb have?

It features a standard E26 medium screw base, which fits into standard household light sockets, unlike many candelabra bulbs that use a smaller E12 base.

Can I use this bulb in a fully enclosed outdoor lantern?

Yes, it is officially enclosed fixture rated and wet location listed, meaning it can safely operate inside covered porch lights or bathroom fixtures.

Is this B11 LED bulb dimmable?

Yes, it is fully compatible with standard 120V wall dimmers, allowing you to smoothly adjust the brightness of your chandeliers or sconces.

What is the wattage equivalency of this bulb?

This 4W LED filament bulb produces 350 lumens, making it an extremely energy-efficient, direct replacement for a traditional 40W incandescent bulb.

How many bulbs come in this package?

This specific Satco SKU is sold and packaged as a convenient 2-pack.
nuvo-brand - Bees Lighting

SATCO|NUVO

For over 50 years, SATCO|NUVO has established itself as a premier, one-stop source for every type of lighting need. The brand is built on a legacy of trust, with SATCO providing one of the industry's largest offerings of high-quality light bulbs and solutions. This is perfectly complemented by NUVO, a diverse line of decorative fixtures that ranges from chandeliers and pendants to outdoor lighting. Together, SATCO|NUVO offers a comprehensive and reliable lighting portfolio for residential, commercial, and industrial projects.

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