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Description

Illuminate your space with the Satco|Nuvo S21810 LED light bulb. This G16.5 globe bulb offers a clear finish that adds a touch of elegance to any fixture. With a 4-watt power output and 350 lumens of brightness, it provides a warm and inviting glow at a 2700K color temperature. Not only does this LED bulb offer energy-efficient lighting, but it also has a long lifespan of 15,000 hours, ensuring you won't have to replace it frequently. The dimmable feature allows you to create the perfect ambiance for any occasion, while the 90+ CRI ensures accurate color rendering. Designed for convenience, the E12 candelabra base fits easily into compatible fixtures. Plus, with a wet-rated and enclosed rating, it can be used in various indoor and outdoor settings without worry. Upgrade your lighting with the Satco S21810 LED bulb, backed by a 3-year warranty.

Specifications

Dimensions

Length/Depth
3.11 in
Width/Diameter
1.97 in
Height
0 cm
Weight
0.08 lb

Documents

Style & Materials

Finish
Clear
Style
Candelabra
Shape
Globe

Characteristics & Features

Lamp Source
LED
Base Type
E12
Bulb Included
No
Integrated LED
Yes
Bulb
G16.5
Lamp Color
2700K
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
S21810
Brand
SATCO|NUVO
Catalog Number
4G16.5/LED/CL/927/120V/E12/2CD
UPC
045923218101

Warranty & Certifications

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

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 is the single biggest advantage of an LED bulb over an incandescent bulb?

The single biggest advantage is Energy Efficiency and Longevity. An LED light bulb uses up to 90% less energy than an incandescent to produce the same brightness (lumens) and can last 15-25 times longer.

What is Kelvin (K), and why is it important when choosing light bulbs?

Kelvin (K) is the unit used to measure the color temperature of the light. Lower numbers (2700K) mean a warm, yellowish light (cozy ambiance), and higher numbers (5000K) mean a cool, bluish-white light (task clarity).

What does the number in the bulb name (A19, BR30) mean?

The number (e.g., 19 or 30) refers to the maximum diameter of the lightbulb at its widest point, measured in eighths of an inch. For example, an A19 is 19/8ths of an inch wide.

Do all LED bulbs work on my existing dimmer switch?

No. LED bulbs must be explicitly rated as "Dimmable." You must also ensure you replace your old mechanical dimmer with an LED-compatible dimmer for smooth dimming performance without flickering.

What is a Lumen, and how does it relate to Watts in LED lighting?

A Lumen (lm) is the measure of the brightness of a lightbulb. A Watt (W) is the measure of energy consumption. When shopping for LED light bulbs, you should choose based on the required Lumens, not Watts.

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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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