Linear Fluorescent Tubes
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- Brand : Philips
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Philips 479600 - F32T8/TL935/ALTO - T8
32 Watt - 3500 Kelvin - 2625 Lumens - 90 CRI - Case of 30
- Life Hours: 36,000
- Length: 48 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 479626 - F32T8/TL941/ALTO - T8
32 Watt - 4100 Kelvin - 2600 Lumens - 90 CRI - Case of 30
- Life Hours: 36,000
- Length: 48 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 479634 - F32T8/TL950/ALTO - T8
32 Watt - 5000 Kelvin - 2600 Lumens - 90 CRI - Case of 30
- Life Hours: 36,000
- Length: 48 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 479642 - F32T8/TL965/ALTO - T8
32 Watt - 6500 Kelvin - 2600 Lumens - 90 CRI - Case of 30
- Order Code: F32T8/TL965/ALTO
- Life Hours: 36,000
- Length: 48 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 423889 - F40T12/CW Supreme/ALTO - Bi Pin T12s
40 Watt - 4100 Kelvin - 2600 Lumens - Case of 30
- Life Hours: 24,000
- Length: 48 in.
- Diameter: 1.5 in.
- Case Quantity: 30
Philips 27359-9 - F40T12/DX/ALTO - Bi Pin T12s
40 Watt - 6500 Kelvin - 2325 Lumens - 90 CRI - Case of 30
- Life Hours: 20,000
- Length: 48 in.
- Diameter: 1.5 in.
- Case Quantity: 30
Philips 479592 - F32T8/TL930/ALTO - T8
32 Watt - 3000 Kelvin - 2775 Lumens - 90 CRI - Case of 30
- Life Hours: 36,000
- Length: 48 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 27332-6 - F20T12/CW/ALTO - Bi Pin T12s
20 Watt - 4100 Kelvin - 1200 Lumens
- CRI: Standard CRI
- Wattage: 20 Watt
- Lumens: 1,200
- Length: 24 in.
- Diameter: 1.5 in.
- Case Quantity: 30
Philips 135103 - F54T5/850/HO/ALTO - High Output T5s
54 Watt - 5000 Kelvin - 46 in. - 4850 Lumens - 800 Series Phosphors - Case of 40
- Color Temperature: 5000 Kelvin
- Life Hours: 35,000
- Wattage: 54 Watt
- Lumens: 4,850
- Length: 45.8 in.
- Case Quantity: 40
Philips 423129 - F40T12/CW Supreme/PLUS/ALTO - Bi Pin T12s
40 Watt - 4100 Kelvin - 2550 Lumens - Case of 30
- Life Hours: 24,000
- Length: 48 in.
- Diameter: 1.5 in.
- Case Quantity: 30
Philips 281907 - F25T8/TL835/ALTO - T8
25 Watt - 3500 Kelvin - 2150 Lumens - Case of 30
- Life Hours: 36,000
- Length: 36 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 29026-2 - F54T5/830/HO/ALTO - High Output T5s
54 Watt - 3000 Kelvin - 46 in. - 5000 Lumens - 800 Series Phosphors - Case of 40
- Color Temperature: 3000 Kelvin
- Life Hours: 35,000
- Wattage: 54 Watt
- Lumens: 5,000
- Length: 45.8 in.
- Case Quantity: 40
Philips 280859 - F32T8 ADV841 ALTO - T8
32 Watt - 4100 Kelvin - 3100 Lumens - Case of 30
- Life Hours: 24,000
- Length: 48 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 280891 - F32T8/ADV850/ALTO - T8
32 Watt - 5000 Kelvin - 3025 Lumens - Case of 30
- Life Hours: 36,000
- Length: 48 in.
- Diameter: 1 in.
- Case Quantity: 30
Philips 29021-3 - F24T5/841/HO/ALTO - High Output T5s
24 Watt - 4100 Kelvin - 22 in. - 2000 Lumens - 800 Series Phosphors - Case of 40
- Color Temperature: 4000 Kelvin
- Life Hours: 35,000
- Wattage: 24 Watt
- Lumens: 2,000
- Length: 22.17 in.
- Case Quantity: 40
Fluorescent Tubes
Fluorescent Tubes are commonly used in a range of troffers and wraparound fixtures to light offices and warehouses. They are known for their reliability to provide an even distribution of light wherever it's needed. Fluorescent tubes are offered in a range of sizes and color temperatures for nearly any application.
Fluorescent Tube Color Temperatures
Color temperature refers to the assigned value of the color light a light bulb produces. Fluorescent tubes, which start at 2700 Kelvin, exhibit a yellow color typically found in residences. The more commonly used 4000 Kelvin fluorescent tubes emit a cool white light recommended for offices and work-spaces. A color temperature of 6500 Kelvin is considered full spectrum daylight and is comparable to natural daylight with diffused clouds. A full spectrum light is recommended for display areas, high security areas, and spaces which look best in natural light.
Fluorescent Tube Sizes
Fluorescent tubes come in a range of sizes. You can tell the size and maximum wattage rating for a fluorescent tube by the code detailing its dimensions. T8 for example, means tubular (T) followed by the size/diameter (8). There may also be an abbreviated "HO" which indicates a high-output and "VHO" for very-high-output.
In order to identify which size you need, the easiest way to tell is to read the label near the base of the tube. If this information is no longer legible, you can measure the bulb's diameter. Fluorescent tubes are measured in eighths of an inch. A T8 has a one inch (8/8 inch) diameter, a T5 has a 5/8 inch diameter, and a T12 is a 12/8 inch (1.5 inch) in diameter. If a T12 and a T8 use the same bi-pin base, you can use them interchangeably with the same lighting fixture as long as you double check the milliamp (mA) requirements of the ballast.
Fluorescent Tube Bases
1000Bulbs.com not only offers a wide selection of fluorescent tubes, but with also an assortment of bases to fit nearly any lighting fixture. The most widely used are Medium Bi-Pin, Miniature Bi-Pin, and Recessed Double Contact. Unsure about what base type you might need? Contact us and we'll be happy to help!