60 Watt - Cool White (4000K) - Light Bulbs - The Home Depot

Question 1

Which features should I look for when purchasing light bulbs?

Accepted Answer

There are many different features that will elevate your lighting, including adjustable beam, dimmable, and plug and play.

Question 2

Which lighting technologies are available?

Accepted Answer

We carry lighting technologies like cfl, fluorescent, and led.

Question 3

What does "lumens" mean, and how does it relate to brightness?

Accepted Answer

"Lumens" measure how much light a bulb emits – the higher the lumens, the brighter the bulb! To determine the right bulb for your needs, our Light Bulb Brightness guide will explain how to choose the appropriate number of lumens to light up a room.

Question 4

I have a floor lamp that needs a new bulb. It uses one of those long bulbs. Are there different types, and what are they best suited for?

Accepted Answer

For floor lamps, you might find tubular or linear bulbs, known for their elongated shape and ability to provide a spread-out light. Tubular bulbs tend to be used more for decorative fixtures, while linear bulbs provide light for larger areas. Always check the base type and wattage to ensure compatibility with your lamp.

Question 5

For bulbs labeled A19, A15, and A21, what does the "A" mean, and how do those numbers relate to the bulb?

Accepted Answer

The "A" refers to the traditional, pear-shaped bulb, a common style for homes. The number indicates the bulb's diameter at its widest point, in eighths of an inch, so an A19 bulb is 19/8 inches wide, an A21 is slightly larger at 21/8 inches, and an A15 is smaller at 15/8. Knowing this helps when choosing the right size for your fixtures and the light needed.

Question 6

What are the main ways smart light bulbs connect, and which should I look for?

Accepted Answer

Smart light bulbs primarily connect via Wi-Fi, Bluetooth, or Zigbee/Z-Wave protocols. For ease of setup, look for Wi-Fi bulbs that connect directly to your home network or Bluetooth bulbs if you're starting small; Zigbee/Z-Wave bulbs require a compatible hub but offer more reliability and advanced features with systems like Samsung SmartThings or Homey.

Cool White (4000K) Light Bulbs

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Department

Review Rating

Brand

LUXRITE

EcoSmart

Viribright

Feit Electric

Simply Conserve

HALCO LIGHTING TECHNOLOGIES

Philips

Bulbrite

LIFX

Sunlite

EDISHINE

Philips Hue

Vrbgify

AVATAR CONTROLS

BEYOND BRIGHT

BLUEX BULBS

Geeni

Genie

Maxax

Monster

WIZ

Westinghouse

toggled

Price

$0 - $10

$10 - $20

$20 - $30

$30 - $40

$40 - $50

$50 - $100

$100 - $150

$150 - $200

Special Values

Lighting Technology

LED

CFL

Fluorescent

Bulb Shape

Light Bulb Shape Code

A19

ST19

B11

PL

G25

T9

A21

B10

T8

BA10

C11

CA11

T10

T6.5

A15

PAR16

ST58

ST64

Specialty Code

T5

Light Bulb Features

Energy Saving

Enclosed Fixture Rated

No additional features

Ceiling Fan Rated

Color Changing (ROYGBIV)

Shatter Resistant

Adjustable Beam

Dusk to Dawn

Motion Sensor

Plug and Play

Adjustable White & Brightness

Bluetooth Speaker