Festoon - Light Bulbs - The Home Depot

Question 1

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?

Accepted Answer

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 T8 bulb is 1 inch in diameter, while a T5 bulb is 5/8 of an inch, and a T12 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.

Question 2

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

Accepted Answer

"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 Daylight Bulbs vs Soft White Bulbs guide to help you decide.

Question 3

What are some popular brands of light bulbs?

Accepted Answer

Some popular brands known for high-quality light bulbs include Bulbrite, and Generation Lighting.

Question 4

Are type A EcoSmart bulbs available, and what are their benefits?

Accepted Answer

Yes, type A EcoSmart light bulbs offer the perfect combination of the traditional bulb shape with energy-saving LED technology. You get the familiar look and feel of a standard Type A bulb but with the benefits of reduced energy usage, extended lifespan, and lower long-term costs.

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Generation Lighting12-​Volt 10-​Watt Soft White (2700K)​ Clear Xenon Festoon Lamp

Generation Lighting12-​Volt Soft White (2700K)​ LED Frosted Festoon Lamp

Newhouse Lighting50-​Watt Equivalent T3 R7s Base Tubular LED Dimmable Light Bulb 3000K Warm White (4-​Pack)​

Bulbrite20 -​ Watt Equivalent Soft White Light T3 (FEST)​ Festoon, Dimmable Clear LED Light Bulb 3000K (3-​Pack)​

TJOY60-​Watt Equivalent A19 Non-​Dimmable LED Light Bulb (5000K)​ Daylight (24-​Pack)​

Sunlite3-​Watt 12-​Volt T3.​25 Xelogen Festoon Lamp Light Bulb, Frost Finish (10-​Pack)​

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Generation Lighting12-Volt 10-Watt Soft White (2700K) Clear Xenon Festoon Lamp

Generation Lighting12-Volt Soft White (2700K) LED Frosted Festoon Lamp

Newhouse Lighting50-Watt Equivalent T3 R7s Base Tubular LED Dimmable Light Bulb 3000K Warm White (4-Pack)

Bulbrite20 - Watt Equivalent Soft White Light T3 (FEST) Festoon, Dimmable Clear LED Light Bulb 3000K (3-Pack)

TJOY60-Watt Equivalent A19 Non-Dimmable LED Light Bulb (5000K) Daylight (24-Pack)

Sunlite3-Watt 12-Volt T3.25 Xelogen Festoon Lamp Light Bulb, Frost Finish (10-Pack)