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SATCO Lighting S21733 5W A15 LED, White, Medium Base, 2700K, 120V, 2-Card
5 Watt A15 LED - White - Medium base - 2700K - 120 Volt - 2-Card
Manufacturer Resources
Spec Sheet
Product Specs
- Amps:
- 0.042A
- Avg Rated Hours:
- 15000
- Burning Position:
- Universal
- CA Web Text:
- Non-Compliant
- CCT Selectable:
- No
- CRI:
- 80
- DLC Approved:
- No
- Dimmable:
- Yes
- Enclosure Rating:
- Enclosed Rated Lamp
- FCC Compliant:
- Yes
- Lamp Base:
- Medium
- Lamp Filament:
- LED Filament
- Lamp Shape:
- A15
- Lens Finish:
- White
- Lensed:
- Yes
- Lumens:
- 450L
- Operating Frequency:
- 60Hz
- Product Type:
- Type A
- Subcategory:
- LED
- Technology:
- LED
- Three-Way:
- No
- Warranty:
- 3 Year Limited
- Product Group:
- Indoor Lighting
- Product Subgroup:
- Light Bulbs
- Incandescent Equivalent:
- 40W
- Location Rating:
- Damp
- Base Material:
- Plastic
- Product Voltage:
- 120V
- Beam Spread Angle:
- 360
- Light Temperature:
- 2700K
- Product Category:
- Light Bulbs
- Product Wattage:
- 5W
- Product Material:
- Plastic
- Product Weight:
- 0.05 lb
Satco Lighting S21733 – Frequently Asked Questions
1) Is this Satco A15 LED dimmable, and will it work on my existing dimmer?
The S21733 is dimmable on 120V, 60Hz line voltage. It draws only 0.042A, so on older incandescent-rated dimmers you may hit a minimum-load problem if it is the only lamp on the circuit; ganging several lamps on the same dimmer or using an LED-rated dimmer avoids that.
2) Can I use this LED bulb in a fully enclosed fixture?
Yes, it is an enclosed rated lamp, so sealed globes, jelly jars and closed ceiling fixtures are fine. Burning position is universal, so it can run base up, base down or horizontal without affecting rated life.
3) Can the Satco S21733 A15 go in a bathroom, covered porch, or laundry room?
It carries a damp location rating, which covers bathrooms, covered porches, and similar spots that see humidity but no direct water. It is not wet-location rated, so don't put it in an open exterior fixture exposed to rain or in a shower fixture that isn't wet-rated.
4) Can I spec the Satco S21733 for a job in California?
No. This lamp is flagged non-compliant for California, so it should not be specified on projects subject to the California lamp regulations. For those jobs pick a California-compliant A15 LED instead.
5) Is this a clear filament bulb or a frosted one?
It uses LED filament construction behind a white lensed finish, so the filaments are diffused rather than exposed. That softens the glare in open shades and bare-bulb fixtures, and the 360 degree beam spread means light goes all the way around like an incandescent rather than throwing only forward.
6) For a property with mixed lamps, how well will the S21733 render color and match existing warm bulbs?
Color temperature is a fixed 2700K, the standard warm white that matches incandescent and most existing residential lamping, with an 80 CRI. It is not a CCT selectable lamp, so every unit you buy lands on the same 2700K, which is what you want when standardizing corridors or units across a building.
7) Will this bulb work in a 3-way lamp socket?
No. The S21733 is not a three-way lamp. In a 3-way socket it will run at a single output level rather than stepping, so for a 3-way table lamp you need a lamp actually built for three-way operation.
8) How long does this A15 LED last and what does it draw?
Rated life is 15,000 hours, drawing 5 watts at 0.042A on a 120V, 60Hz circuit. At that current you can put a lot of them on one branch circuit, which is the practical reason MRO buyers swap out 40W incandescents in stairwells and common areas where relamping labor costs more than the lamp.
9) Is this Satco A15 LED DLC listed for a utility rebate?
It is not DLC approved, so it won't qualify under rebate programs that require a DLC listing. It is FCC compliant for electromagnetic interference. If your rebate paperwork hinges on a DLC qualified product ID, this lamp won't fill that line.
10) How is the S21733 packaged, and is the base metal or plastic?
Satco ships the S21733 as a 2-card, meaning two lamps per card. The base is plastic rather than brass, which is normal for LED lamps of this size and keeps weight off small sockets and candelabra-style fixtures with medium sockets.
How fast can I get the Satco Lighting S21733 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
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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 S21733 come with a warranty?
Absolutely. The Satco Lighting S21733 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 S21733?
You can call, text, or email our expert support team for fast answers. We’re here to help with
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selection,
installation tips, and troubleshooting. Contact Us
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