How do I choose the right bulb color?

Choosing the right bulb color depends on the mood you want to create. We offer options like <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Yellow/Candelabra/N-5yc1vZbmbuZ1z0toahZ1z0vlwy?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">yellow</a>, <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Black/Candelabra/N-5yc1vZbmbuZ1z0toahZ1z1dq8h?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">black</a>, and <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Brown/Candelabra/N-5yc1vZbmbuZ1z0toahZ1z199rd?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">brown</a>.

What are the key benefits of switching to LED light bulbs in my home?

<a href="https://www.homedepot.com/b/Lighting-Light-Bulbs-LED-Light-Bulbs/N-5yc1vZbm79?catStyle=ShowProducts?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">LED light bulbs</a> are incredibly energy-efficient, using up to 80% less energy than traditional incandescent bulbs, translating to significant savings on electricity bills. They also have a much longer lifespan, meaning fewer replacements and less hassle.

What are some of the best-selling light bulbs?

One of our best-selling light bulbs is the <a href="https://www.homedepot.com/p/Feit-Electric-40-Watt-B10-E12-Clear-Flame-Tip-Double-Life-Incandescent-Light-Bulb-Soft-White-2700K-4-Pack-BP40CFC-DL-4/321367194?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">40-Watt B10 E12 Clear Flame Tip Double Life Incandescent Light Bulb, Soft White 2700K (4-Pack)</a>.

I'm looking for a tubular bulb for my fixture, and I see "T8," "T5," and "T12" listed. What do these "T" numbers mean, and how do they differ?

The "T" in these codes indicates a tubular shape, often used for fluorescent or LED tubes, and the number represents the tube diameter in eighths of an inch; thus, a <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/T8/N-5yc1vZbmbuZ1z0vvri?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">T8 bulb</a> is 1 inch in diameter, while a <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/T5/N-5yc1vZbmbuZ1z0vvq7?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">T5 bulb</a> is 5/8 of an inch, and a <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/T12/N-5yc1vZbmbuZ1z0vvrc?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">T12</a> is 12/8 of an inch (or 1.5 inches), with the smaller diameter often correlating to newer, more energy-efficient models. Choose the correct number that matches the socket in your fixture.

What color temperature options are available for light bulbs?

Choosing the right color temperature can significantly impact the feel of your space, so consider how each affects the mood you want to create. We offer temperature options such as <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Cool-White-4000K/Candelabra/N-5yc1vZbmbuZ1z0toahZ1z22yhl?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">cool white (4000k)</a>, <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/True-White-3500K/Candelabra/N-5yc1vZbmbuZ1z0toahZ1z22yt8?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">true white (3500k)</a>, and <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Daylight-5000K/Candelabra/N-5yc1vZbmbuZ1z0toahZ1z22yw5?emt=plpfaq_2504_lightbulbs" style="text-decoration: underline;">daylight (5000k)</a>.