A 4-pack of 13.5W LED A19 bulbs in 4000K cool white with frost finish, perfect for replacing multiple 75W incandescents in damp-rated fixtures throughout your home.
The Nuvo Lighting S14373 4-pack offers non-dimmable LED lamps that each replace a 75W incandescent while using only 13.5W. With 1100 lumens and a 90+ CRI, they deliver bright, accurate color rendering for kitchens, bathrooms, and utility areas. The frost finish diffuses light evenly, reducing glare. Rated for damp locations, they work in bathrooms, covered porches, and other humid environments.
Best for
- Bathrooms with enclosed shower or tub areas, where damp-rated bulbs are required
- Kitchens and laundry rooms needing bright, cool white light for task visibility
- Covered patios and porches with damp-rated fixtures
- Basements and garages where reliable, long-lasting (15,000 hour) lighting is needed
- Replacing multiple 75W incandescent bulbs in standard E26 medium-base sockets
Not ideal for
- Dimmable circuits or fixtures with dimmer switches - these bulbs are non-dimmable
- Wet locations exposed directly to rain or water spray (e.g. open outdoor fixtures)
- Spaces requiring warm, cozy light (2700K-3000K) - 4000K is cool white
How bright is it?
1100 lumens per bulb - about as bright as a 75W incandescent bulb, suitable for general room lighting in small to medium spaces (up to 100 sq ft). Good for task lighting in kitchens or bathrooms.
Light color and feel
4000K cool white - a neutral, slightly cool tone that feels crisp and clean. Works well in modern kitchens and bathrooms. 90+ CRI ensures colors appear natural and vibrant.
Sizing and fit
Standard A19 shape, 2.36 inches wide and 4.53 inches tall. Fits most standard lamps, ceiling fixtures, and wall sconces with E26 medium bases.
Specifications
- Finish: Frost
- Bulb Color Temp: 4000K
- Bulb Wattage: 13.5W
- Bulb Average Hours: 15000
- Bulb Lumens: 1100L
- Lamp Shape: A19
- Bulb CRI: 90+
- Voltage: 120V
- Lamp Base: Medium
- Operating Temperature: -20C (-4F) to +40C (+104F)
- Color Temperature: Cool White
- Quantity in Pack: 4
- Assembly Required: True
- Safety Rating: CETLUS - Listed
- For Use in Damp Locations
- Warranty Info: 2-Years
- Overall Dimensions: 2.36"(W) x 4.53"(H)
- Item Weight: 0.08 lbs.
Frequently asked
Are the bulbs included? Yes, this is a 4-pack of bulbs.
Is it dimmable, and what dimmer should I use? No, these bulbs are non-dimmable. Do not use with a dimmer switch.
Can I install these in a bathroom or outdoors? Yes, they are rated for damp locations, so they can be used in bathrooms and covered outdoor areas. Not for wet locations.
What's the warranty? 2-year warranty from Nuvo Lighting.
What does 4000K look like compared to 2700K? 4000K is a cool white with a slight blue tint, while 2700K is warm yellow. 4000K is often preferred in kitchens and bathrooms for a clean, bright feel.
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