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SATCO Lighting S21267 4W B11 LED, Clear, Candelabra Base, 90 CRI, 4000K, 120V
4 Watt B11 LED - Clear - Candelabra base - 90 CRI - 4000K - 120 Volt
Manufacturer Resources
Product Specs
- Amps:
- 0.033A
- Avg Rated Hours:
- 15000
- Burning Position:
- Universal
- CCT Selectable:
- No
- DLC Approved:
- No
- Dimmable:
- Yes
- Enclosure Rating:
- Enclosed Rated Lamp
- FCC Compliant:
- Yes
- Lamp Filament:
- LED Filament
- Lamp Shape:
- B11
- Lumens:
- 350L
- Operating Frequency:
- 60Hz
- Product Type:
- Candle
- Three-Way:
- No
- Warranty:
- 3 Year Limited
- Product Group:
- Indoor Lighting
- Product Subgroup:
- Light Bulbs
- Bulb Base:
- Candelabra
- Base Material:
- Glass / Nickel Plated Aluminum
- Incandescent Equivalent:
- 40W
- Location Rating:
- Wet
- CRI:
- 90
- Subcategory:
- LED
- Location Indoor/ Outdoor:
- Indoor/Outdoor
- Title 24 Compliant:
- Yes
- Bulb Type:
- LED
- Product Voltage:
- 120V
- Beam Spread Angle:
- 300
- Light Temperature:
- 4000K
- Product Category:
- Light Bulbs
- Product Wattage:
- 4W
Satco Lighting S21267 – Frequently Asked Questions
1) Can I use this 4W B11 LED in an enclosed or outdoor fixture?
Yes on both counts. The S21267 is an enclosed rated lamp, so it can run inside a closed globe or lantern where heat builds up, and it carries a Wet location rating for indoor or outdoor use. That covers covered entries, porch lanterns and exterior sconces.
2) Is this Satco candelabra LED dimmable on my existing wall dimmer?
The S21267 is a dimmable lamp on 120V. It draws only 0.033A, so on a legacy incandescent dimmer a small number of lamps may sit below the dimmer's minimum load and flicker or drop out at the low end. On a chandelier with several lamps, or on an LED-rated dimmer, that isn't a concern.
3) Will 4000K look the same as the warm candelabra bulbs already in my building?
No. The S21267 is 4000K, a neutral white, and it will read noticeably cooler and whiter next to the 2700K warm-white lamps most chandeliers and sconces are stocked with. Mixing them in the same fixture or the same corridor is obvious. Lamp the whole run at 4000K, or pick a warmer Satco B11 if you're matching existing. The colour temperature is fixed here, not selectable.
4) Is a 90 CRI candelabra bulb worth it for hospitality or retail spaces?
90 CRI is the reason to spec this one. In lobbies, dining rooms, guest corridors and retail display, 90 CRI renders skin tones, wood finishes and fabric far closer to true than the 80 CRI lamps that fill most maintenance carts. Paired with 4000K neutral white, it suits spaces where merchandise or food appearance matters.
5) Does this clear filament bulb throw light in all directions in an open chandelier?
Yes. The S21267 is an LED filament lamp with a 300 degree beam spread, so light goes out sideways and back up the stem rather than firing only forward. That's what you want in an open candelabra fixture where the lamp is visible and lighting the ceiling as well as the room. It's also universal burning position, so base up, base down or sideways all work.
6) How long will these last before my maintenance crew has to relamp?
Average rated life is 15,000 hours. On a lobby or corridor fixture burning about 12 hours a day that's roughly 3.4 years between relamps, versus the annual ladder trips a 40W incandescent candle bulb demands.
7) Does the Satco S21267 meet California Title 24?
Yes, it is listed as Title 24 compliant, and it's FCC compliant as well. Worth noting for California projects that it is not DLC listed, so it won't qualify for utility rebate programs that require DesignLights Consortium listing.
8) Can I use this bulb in a three-way candelabra socket?
No. The S21267 is not a three-way lamp. In a three-way socket it will run at a single output level rather than stepping. For three-way operation you need a lamp specifically built for it.
9) What is the Satco S21267 bulb made of, and is the base corrosion resistant?
Glass envelope with a nickel plated aluminum base. Nickel plating resists the corrosion and socket seizing you get with plain brass in damp locations, which matters given the lamp's Wet location rating for exterior lanterns.
How fast can I get the Satco Lighting S21267 delivered?
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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 S21267 come with a warranty?
Absolutely. The Satco Lighting S21267 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 S21267?
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