SATCO Lighting S21836 4W B11 L...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$8.43
Satco Lighting SAT-S21836 4 Watt B11 LED - Frosted - Medium Base - 2700K - 350 Lumens - 120 Volt - 2-Pack

SATCO Lighting S21836 4W B11 LED, Frosted, Medium Base, 2700K, 350 Lumens, 120V, 2-Pack

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Model: S21836
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$8.43
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SATCO Lighting S21836 4W B11 LED, Frosted, Medium Base, 2700K, 350 Lumens, 120V, 2-Pack

4 Watt B11 LED - Frosted - Medium Base - 2700K - 350 Lumens - 120 Volt - 2-Pack

Manufacturer Resources

Product Specs

Product Group:
Indoor Lighting
Product Subgroup:
Light Bulbs

Satco Lighting S21836 – Frequently Asked Questions

1) How bright is a 4 watt B11 LED compared to the incandescent bulb I'm replacing?
The S21836 draws 4 watts and delivers 350 lumens. That output is in the range of a 40 watt incandescent decorative lamp, so for a multi-lamp chandelier or a bath bar you get comparable light at roughly a tenth of the draw. For a property manager relamping a building, that's the number to work from when sizing circuit load.
2) What color light does the 2700K Satco S21836 put out, and will it match my existing incandescent chandelier bulbs?
2700K is warm white, the same color tone as a standard incandescent or halogen candelabra lamp. If you're relamping a fixture that currently runs incandescent decorative bulbs, the color will read the same. Mixing it on the same fixture with 3000K or 4000K lamps will show an obvious difference, so relamp the whole fixture at once.
3) Is the Satco S21836 frosted or clear glass?
Frosted. The frosted finish diffuses the LED filament or diode array so you don't see hot spots, which matters on open chandeliers and sconces where the lamp is visible. If the fixture is a shaded or enclosed decorative type where you want a visible filament look, a clear B11 is the one to specify instead.
4) How many bulbs come in a Satco S21836 order?
S21836 ships as a 2-pack, so one order covers two sockets. For a six-arm chandelier or a multi-lamp vanity bar, count your sockets and order accordingly rather than assuming one unit equals one lamp.
5) What is the Satco part number for the 4W frosted B11 medium base LED in 2700K?
Satco Lighting S21836. That number covers the 4 watt B11 LED, frosted, medium base, 2700K, 350 lumens, 120 volt, sold two to a pack. Use S21836 when ordering to avoid the candelabra-base and clear-glass variants in the same B11 family.
How fast can I get the Satco Lighting S21836 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Satco Lighting S21836 come with a warranty?
Absolutely. The Satco Lighting S21836 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Satco Lighting S21836?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Satco Lighting S21836 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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