| Tube diameter is 5⁄8 in (15.875 mm) Length Nominal power (W) | High output | T5 863 mm (34.0 in) 39 | T5 1,163 mm (45.8 in) 54 | T5 1,463 mm (57.6 in) 80, 49 |
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How long are 4ft T5 bulbs?
| 2FT T5 HO Fluorescent Tubes 4FT T5 Foldable Grow Light Stand | Length 2 feet 4 feet | Power 24W | CCT 3000K & 6500K |
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What is the length of a fluorescent tube?
The length varies for each size of bulb, standard T8s are available in 2ft, 3ft, 4ft, 5ft and 6ft ; standard T12s are available in 2ft, 4ft, 5ft, 6ft and 8ft. Standard T5s are smaller and are available in 6, 9, 12 and 21 inches.
How long is a 39w T5 bulb?
| Brand PHILIPS | Wattage 39 Watts | Color Temperature 3500 Kelvin | Color Rendering Index (CRI) 85.00 | Bulb Length 34 Inches |
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Which is bigger T5 or T8?
The major physical difference between T5 and T8 light bulbs is the length and diameter of the tube itself. The T5 tends to be slightly shorter than the T8 tube , and is significantly smaller in diameter.
How much electricity does a T5 light use?
Energy. A four-lamp bay using high output T5 lamps uses 220 watts of power including the power used for the ballast; a six-lamp T5 bay uses approximately 342 watts of electricity. Four-lamp T5 bays use about 6,840 kilowatts (kW) of electricity per hour, with six lamp bays consuming about 10,260 kW per hour.
How many watts are T5 bulbs?
T5 lamps are available for standard output and high output. The wattages for standard T5 lamps are 14, 21, 28, and 35 watts . The high-output T5 (T5 HO) lamps are available in 24, 39, 54, and 80 watts (49-watt T5 HO lamps are also available from GE Lighting).
Which is better Tubelight or LED?
| Type Life | CFL 6000-10000 hours | Tube-lights 7000-24000 hours | LEDs 25000-50000 hours |
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What is the difference between T4 and T5 lights?
There are many types of fluorescent lights available but the main difference between the T4 and T5 lights are their efficiency or their watt consumption and lumen output , as well as the thickness of the tubes. The T4 has a half-inch diameter, while the T5 is five-eighths of an inch.
Are LED tubes better than fluorescent?
LED tube lighting is the better choice because it lasts about 40,000 hours longer in testing, is more energy efficient, will save you more money, and will leave less impact on the environment.
How many lumens does a T5 bulb have?
While the standard T5 and T5 HO are the same diameter and length, the 4-ft T5 is rated at 2,900 lumens , similar to the lumen per watt output of a T8 lamp. On the other hand, the 4-ft T5 HO lamp is rated as high as 5,000 lumens, offering twice the maintained light output of a T8 lamp.
What is the brightest T5 bulb?
Currently, the brightest T5 sized LED tube light is the Philips 473512 LED Dimmable Light Tube . This tube shines with 3500 lumens (54 watt replacement). They cost around $85 for a pack of ten.
Are T5 and T5HO interchangeable?
5/t5ho bulbs are, err, “ generally” interchangeable .. The catch.. putting t5 bulbs on a t5ho ballast will “overdrive’ the bulb shortening lifespan. putting t5ho bulb on a t5 ballast will “underdrive” the bulb..
Is T5 better than LED?
LEDs also offer increased light efficiency when dimmed as opposed to T5 fixtures and usually produce more lumens per watt in general, which decreases energy usage and thus, energy costs. A lower wattage of LED luminaire will usually be just as efficient , sometimes more, as a higher wattage T5 lamp.
Can you replace T5 with LED?
Plug and Play, or direct wire, LED T5 lamps make switching from fluorescent to LED simple. These bulbs are easy and quick to install. Replacing the ballast in your current fixture won’t be necessary, as it plugs directly into the fixture without any rewiring.
Which is brighter T8 or T5?
If you want to high bright led tube lights, you can first choose T8 led tube. because the T8 tube light is high brighter than t5 tube . T5 led tube light, which is less filled with electrons and inert gas. In contrast, If you want to creat a darker lighting environment.
