4100K Light Bulbs

14 results
Philips 4' LED T8 InstantFit Light Bulb 13W 4000K, Pack of 10 (473942) image 1
Item: 24314163
Model: 473942

Philips LED T8 InstantFit Lamps are an ideal energy saving choice for existing linear fluorescent fixtures. These are meant to replace traditional fluorescent tubes, and operate off the existing fluorescent ballasts. The Philips 473942 is compatible with Instant Start, Programmed Start, Dimmable, and Emergency ballasts eliminating the need for rewiring. This allows the fixture to maintain its original UL compliance. This Philips bulb is Mercury Free, and comes on instantly with no flicker or buzz..13 Watts.4' LED T8 cool white light bulb.Energy saving long life LED.Rated average life 70,000 hours.Features 2100 lumens

Price isĀ  $265.29
Unit of measure 10/Carton
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Bulbrite 9 Watt Adjustable 4" Integrated LED Recessed Downlight with E26 Quick Connect, 4000K Cool White, 650 Lumens, 4/Pack image 1
Item: 24664091
Model: 861495

Brighten busy rooms with a slim ceiling light that spreads comfortable, even illumination. It outputs 650 lumens while using only 9 watts, so you get bright performance with lower energy costs. Cool White Light sets an easy‑on‑the‑eyes mood for work or relaxation. High CRI 90 helps colors look natural, improving visibility and dĆ©cor. Smooth, flicker‑free dimming lets you set the mood for tasks or downtime. The medium screw base and 120V design make installation straightforward in standard fixtures. From the Bulbrite collection, this 4‑inch LED downlight in white offers modern style with practical performance, and wet for added confidence in performance and safety for peace of mind..LED Recessed Downlight with E26 Quick Connect Adaptor.Can be hardwired or used in a medium base socket.High 90 CRI offers excellent color rendering.Fully Dimmable and works with most dimmer switches.Baffled to reduce glare.Pack of 4.5 Year Limited Warranty.Transform any space with Bulbrite's versatile wet rated modern retrofit recessed light, an easy to install low profile energy efficient and long lasting solution that provides maintenance free illumination in bedrooms, living rooms, bathrooms, laundry rooms, offices or family rooms without ever needing to replace a bulb.

Price isĀ  $55.39
Unit of measure 4/Pack
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Bulbrite 12 Watt 4" Integrated LED Recessed Downlight with E26 Quick Connect, 4000K Cool White Light, 1100 Lumens, 4/Pack image 1
Item: 24664083
Model: 862654

Enhance daily tasks with a streamlined ceiling light that provides smooth, consistent output. It outputs 1100 lumens while using only 12 watts, so you get bright performance with lower energy costs. Cool White Light sets an easy‑on‑the‑eyes mood for work or relaxation. High CRI 80 helps colors look natural, improving visibility and dĆ©cor. Smooth, flicker‑free dimming lets you set the mood for tasks or downtime. The medium screw base and 120V design make installation straightforward in standard fixtures. From the Bulbrite collection, this 4‑inch LED downlight in white offers modern style with practical performance, and wet for added confidence in performance and safety for long‑term efficiency..SPECIFICATIONS: Included in this package are four integrated four inch recessed LED downlights with an E26 quick connect adapter, each 12 watts, in a cool white 4000K color temperature, with a high lumen output of 1100 lumens..Can be hardwired or used in a medium base socket.EASY TO INSTALL: These canister-shaped lights fit easily into hollow openings in a ceiling, each with an E26 Quick Connect Adapter that you can either hardwire into a fixture or use the E26 Quick Connect Adapter to screw it into a recessed can..Fully Dimmable and works with most dimmer switches.LONG LASTING: These 12 watt bulbs are designed to replace a traditional 75 watt incandescent bulb while lasting longer, as each bulb is estimated to last 50,000 hours before they need to be replaced, meaning fewer burnouts and replacement bulb purchases..Regressed design with smooth finish..5 Year Limited Warranty.Transform any space with Bulbrite's versatile wet rated modern retrofit recessed light, an easy to install low profile energy efficient and long lasting solution that provides maintenance free illumination in bedrooms, living rooms, bathrooms, laundry rooms, offices or family rooms without ever needing to replace a bulb.

Price isĀ  $63.99
Unit of measure 4/Pack
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Philips Linear Fluorescent T5 Lamp, 14 Watts, Cool White, 40PK image 1
Item: 1980992
Model: 230805

The Philips Fluorescent Light Bulb has 14 watts and can be used on smaller light fixtures in your home or office. These bulbs have been rated to have an average life of approximately 35,000 hours so you won't need to change these bulbs frequently. For your convenience, the Philips light bulbs come packaged as 40 per case..Length-22".40/Case.Shape- T5.Wattage-14W.Base-Miniature Bi Pin.Lumens-1350lm.Rated Average Life-35,000 Hours.Color Temp-4100K.Pin Type: medium bi pin.The PhilipsĀ® Fluorescent Light Bulb has 14 watts and can be used on smaller light fixtures in your home or office. These bulbs have been rated to have an average life of approximately 35,000 hours so you won't need to change these bulbs frequently. For your convenience, the Philips light bulbs come packaged as 40 per case.

Price isĀ  $466.59
Unit of measure 40/Carton
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Philips High CRI 40 Watts Cool White Fluorescent Tube Bulbs, 30/Carton (423129) image 1
Item: 1973877
Model: 423129

Provide plenty of light with these linear fluorescent lamps. This 30-pack of lamps ensures there's plenty to go around the office, and each one lasts for up to 30,000 hours to ensure minimal downtime. These Philips fluorescent T12 lamps use 40 watts of energy and produce a cool white tone for easy working..Fluorescent tube bulb is ideal for applications requiring continuously maintained light output.Light bulb wattage: 40W.T12 shape and G13 (medium bi-pin fluorescent) base.Bulb life time lasts up to 30000 hours (life 12-hour start).Initial lumens (nominal): 2550lm.Each box contains 30 bulbs.Bulb dimensions: 48"L.Only 4.4mg of mercury per tube with ALTO II Lamp Technology.Color temperature: 4100K; cool white light.Keep areas shining bright with these Philips linear fluorescent T12 lamps.

Price isĀ  $337.19
Unit of measure 30/Carton
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Satco 16.5 Watt Cool White LED Bulb, 6/Carton (S28488) image 1
Item: 24645048
Model: S28488

This 16.5-watt, A19 LED bulb features a GU24 twist-and-lock base and a 220-degree beam spread, making it ideal for general lighting applications. Its a cool white, with a color temperature of 4000K, provides a cozy and inviting ambiance, while its energy efficiency saves you money on your electricity bills. With a lifespan of 25,000 hours, this dimmable LED bulb offers long-lasting performance and adaptability..This A19 bulbs is perfect for commercial and household uses making a great garage light or cleaner look for modern kitchen..Replaces 100 watt A19 that is frosted and is cool white..A19 with GU24 base.

Price isĀ  $54.39
Unit of measure 6/Carton
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Philips Compact Fluorescent PL-T Lamp, 32 Watts, 4-Pin, Cool White, 10PK image 1
Item: 1983443
Model: 458315

The PhilipsĀ® 32W Compact Fluorescent Light Bulb has a Rated Average Life of 16,000 hours..PL-T 32W/841/A/4P/ALTO.Compact Fluorescent.Shape-PL-T.Wattage-32W.Base-GX24q-.Length-5 1/2".Lumens-2040lm.Rated Average Life-16,000 Hours.Color Temp-4100K.CRI-82.10/Case.Pin Type: 4 pin

Price isĀ  $189.69
Unit of measure 10/Carton
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Viribright 4 Watts Cool White LED Flood & Spot Bulb, 6/Box (752048-6) image 1
Item: 24561704
Model: 752048-6

The Viribright 35W equivalent MR16 GU10 4000K dimmable LED floodlight bulb is a perfect lighting solution for your home or office. This high-quality LED bulb is designed to replace traditional halogen bulbs, providing bright, energy-efficient lighting while saving you money on your energy bill. With a GU10 base, this bulb is easy to install and fits most standard light fixtures. The MR16 shape and dimmable feature allow for adjustable brightness and focus, making this bulb perfect for various lighting applications such as track, recessed, and accent lighting..LED floodlight bulb is a great replacement option for those looking to switch to energy-efficient lighting.Replaces a 35W light bulb and uses only 4W.MR16 bulb with GU10 base.Rated to last up to 15000 hours.Provides balanced cool white (4000K) light at 320 lumens.Six bulbs per carton.Bulb dimensions: 2.34"H x 1.97"Dia..Features a clear lens and a beam angle of 40 degrees.Dimmable feature allows you to adjust the brightness to create the perfect ambiance for any occasion.1-year manufacturer limited warranty

Price isĀ  $47.69
Unit of measure 6/Box
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Satco 9.8 Watt Cool White LED Bulb, 6/Carton (S29842) image 1
Item: 24645052
Model: S29842

Experience the warm and inviting glow of the Satco S29842 9.8A19/OMNI/220/LED/40K/GU24 LED bulb, a versatile and energy-efficient lighting solution. This 9.8-watt LED bulb produces a cool white light with a color temperature of 4000 Kelvin, mimicking an incandescent bulb while consuming significantly less energy. Its wide 220-degree beam angle ensures broad and even illumination, making it ideal for various rooms throughout your home..A frosted A19 LED household bulb for light fixtures in your home, office or retail space..Replaces 60 watt A19 that is cool white..A19 with GU24 base.

Price isĀ  $53.4
Unit of measure 6/Carton
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Philips Linear Fluorescent High Output T12 Lamp, 85 Watts, Cool White, 15PK image 1
Item: 1978617
Model: 366518

The PhilipsĀ® 85W Fluorescent Light Bulb has a Rated Average Life of 12,000 hours..F72T12/CW/HO ALTO.Shape-T12.Wattage-85W.Base-Medium Bipin.Length-72".Lumens-5500lm.Rated Average Life-12,000 Hours.Color Temp-4100K.CRI-59.15/Case

Price isĀ  $274.09
Unit of measure 15/Carton
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Philips 20 Watts Cool White Compact Fluorescent Commercial Bulb, 30/Carton (273326) image 1
Item: 1673408
Model: 273326

The Philips 20W Fluorescent Light Bulb has a Rated Average Life of 9000 hours..Fluorescent Light Bulb.Shape - T12.Wattage - 20 W.Base - Medium Bipin.Length - 24".Lumens - 1050.Rated Avg Life - 9000Hrs..Color Temp - 4100K

Price isĀ  $356.99
Unit of measure 30/Carton
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GE 22 Watt Cool White 8" Diameter T-9 Circline Fluorescent Tube (33774) image 1
Item: 441203
Model: 33774

GE T-9 Circline fluorescent tube in cool white finish offers 1100 lumens of brightness and is suitable for use in basements as well as garages. 4-Pin Tube has G10q base and has 4100K color temperature..22 watt.Fluorescent circular.1 bulb per pack.Provide light that is both soft and bright for eye-intensive tasks.Quality from the worldwide industry leader.8" diameter circular tube FC8T9 cool white.12,000 hours.Manufacturer's warranty against early failure.Energy Used: 22 watts.Bulb Shape: T-9 Circline.Bulb Base: G10q, 4-Pin.Voltage: 61.Brightness: 1,100 lumens.Color Temperature: 4100K.CRI: 60.Rated Life: 12,000 hours or 5.5 years based on 6 hours per day usage.Finish: Cool white, ideal for sizable spaces.Safety Data Sheet.GE garage & basement circline fluorescent bulbs’ cool white light is perfect for illuminating sizable spaces throughout your home. Use in large open spaces in your home including finished and unfinished basements, garages and rec rooms.

Price isĀ  $14.49
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Philips Compact Fluorescent PL-C Lamp, 26 Watts, 2-Pin, Cool White, 10PK image 1
Item: 1622476
Model: 383240

The Philips 26W Compact Fluorescent Light Bulb has a Rated Average Life of 10000 hours..Compact Fluorescent Light Bulb.Shape - PL-C.Wattage - 26 W.Base - G24d-3.Length - 6 13/16".Lumens - 1545.Rated Avg Life - 10000Hrs..Color Temp - 4100K

Price isĀ  $150.39
Unit of measure 10/Carton
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Philips Pulse Start Metal Halide Lamp, 320 Watts, ED28, 12PK image 1
Item: 1978406
Model: 383810

These Philips high-intensity discharge 320 watt light bulbs are ED28 shape and come in a convenient 12-pack..Model MS320/U/PS.High-intensity discharge.Shape is ED28.320 watts.Mogul base.8 5/16" L.21,000 lumens.Rated average life is 12,000 hours.Color Temperature is 4100 kelvins.Color rendering index is 62

Price isĀ  $748.99
Unit of measure 12/Carton
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About 4100K Light Bulbs

4100K light bulbs emit a cool white light that is ideal for various settings, providing a bright and energizing atmosphere. These bulbs are perfect for commercial spaces, offices, and areas where clarity and visibility are essential, enhancing productivity and focus.

With a color temperature of 4100K, these bulbs strike a balance between warm and cool light, making them versatile for different applications. They are commonly used in task lighting, retail environments, and workshops, where accurate color rendering is important.

When choosing 4100K light bulbs, consider factors such as wattage, bulb type (fluorescent or compact), and lifespan. Many options are available in various forms, including tubes and compact designs, allowing for flexibility in installation and use across different fixtures.

Additionally, look for bulbs with a high Color Rendering Index (CRI) to ensure that colors appear true to life. Energy efficiency is also a key feature, as many 4100K light bulbs are designed to consume less power while providing bright illumination, making them a cost-effective choice for long-term use.

What are 4100K light bulbs used for?

  • 4100K light bulbs are commonly used in commercial and industrial settings where bright, cool white light is needed for tasks and activities. They are ideal for offices, retail spaces, and workshops.

How do 4100K light bulbs compare to other color temperatures?

  • Compared to lower color temperatures, such as 3000K, 4100K light bulbs provide a cooler, more neutral light that enhances visibility and reduces eye strain. They are less harsh than higher temperatures like 5000K, making them suitable for prolonged use.

Are 4100K light bulbs energy-efficient?

  • Many 4100K light bulbs are designed to be energy-efficient, using less power while providing bright illumination. This can lead to lower energy bills and a reduced environmental impact over time.

What types of fixtures can use 4100K light bulbs?

  • 4100K light bulbs can be used in a variety of fixtures, including fluorescent tube lights, compact fluorescent lamps, and other compatible lighting systems. Their versatility makes them suitable for different applications.

Do 4100K light bulbs provide good color rendering?

  • Yes, many 4100K light bulbs offer a high Color Rendering Index (CRI), which means they render colors accurately and vividly. This is particularly important in settings where color differentiation is crucial.

How long do 4100K light bulbs last?

  • The lifespan of 4100K light bulbs varies depending on the type and usage, but many fluorescent options can last up to 10,000 hours or more. This longevity makes them a practical choice for both residential and commercial use.