What are type A light bulbs, and why are they so common?

<a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Type-A/N-5yc1vZbmbuZ1z1dq82?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">Type A light bulbs</a> are the classic, pear-shaped bulbs you're most likely familiar with. They fit standard medium-base sockets and are widely used in lamps and fixtures throughout homes. Their popularity stems from their versatility, affordability, and compatibility with most everyday lighting setups, making them a reliable choice for general illumination.

What are some of the best-selling light bulbs in stock near me?

One of our best-selling light bulbs in stock near me is the <a href="https://www.homedepot.com/p/Universal-Select-65-75-90-Watt-Equivalent-BR30-Dimmable-LED-Flood-Light-Bulb-with-Selectable-Color-Temperature-6-Pack-14BR303WS6CCT01/332492272?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">Universal Select 65/75/90-Watt Equivalent BR30 Dimmable LED Flood Light Bulb with Selectable Color Temperature (6-Pack)</a>.

What's the difference between "Daylight" and "Soft White" bulbs?

"Daylight" bulbs offer a crisp, energizing, blue-toned light that's perfect for task lighting in areas like kitchens or offices, while "Soft White" provides a warm, cozy, yellow-toned light ideal for relaxing spaces like living rooms and bedrooms. To learn more about which is right for you, check out our <a href="https://www.homedepot.com/c/ab/daylight-bulbs-vs-soft-white-bulbs/9ba683603be9fa5395fab901b9389c60?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">Daylight Bulbs vs Soft White Bulbs guide</a> to help you decide.

Do you carry light bulbs that are compatible with my smart home?

Yes! We offer light bulbs that work with <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Pick-Up-Today/Google-Assistant/N-5yc1vZbmbuZ1z175a5Z1z1bm8j?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">google assistant</a>, <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Pick-Up-Today/Samsung-SmartThings/N-5yc1vZbmbuZ1z175a5Z1z19uqf?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">samsung smartthings</a>, and <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Pick-Up-Today/Alexa/N-5yc1vZbmbuZ1z175a5Z1z1bqtd?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">alexa</a>.

What are bi-pin and 4-pin bases, and what are they used for?

<a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Bi-Pin/N-5yc1vZbmbuZ1z0tnc5?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">Bi-pin bases</a>, including the <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Miniature-Bi-Pin/N-5yc1vZbmbuZ1z21ms6?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">miniature</a> and <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Medium-Bi-Pin/N-5yc1vZbmbuZ1z21luf?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">medium bi-pin</a>, have two small pins that push into a socket commonly used for halogen or some LED bulbs in undercabinet lighting or desk lamps. <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/4-Pin/N-5yc1vZbmbuZ1z21lyb?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">4-pin bases</a>, with their four pins, are often found in fluorescent and compact fluorescent (CFL) bulbs; they are designed for fixtures requiring a more secure connection and may need specific ballast compatibility.

Which features should I look for when purchasing light bulbs?

There are many different features that will elevate your lighting, including <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Pick-Up-Today/Bluetooth-Speaker/N-5yc1vZbmbuZ1z175a5Z1z1u5ff?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">bluetooth speaker</a>, <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Pick-Up-Today/Selectable-Wattage/N-5yc1vZbmbuZ1z175a5Z1z234bc?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">selectable wattage</a>, and <a href="https://www.homedepot.com/b/Lighting-Light-Bulbs/Pick-Up-Today/Shatter-Resistant/N-5yc1vZbmbuZ1z0u4d9Z1z175a5?emt=plpfaq_2508_lightbulbs" style="text-decoration: underline;">shatter resistant</a>.