What is the difference between T5 and T8 LED tube?
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.
What is the diameter of a T5 tube?
The letter "T" stands for "tube", which means tubular, the number after "T" means the diameter of the tube, T8 means there are 8 "T"s, one "T" is 1/8 inch, and one inch is equal to 25.4 mm. A "T" is 25.4÷8=3.175mm. Therefore, it can be seen that the diameter of the T5 tube is 16mm, and the diameter of the T8 tube is 26mm.
What is a T8 bulb used for?
A T8 bulb is an example of a linear tube that uses low vapor mercury gas to provide lighting. It is an improvement from the previous model, T12. When electricity hits the tube, the mercury vapor is energized, which in turn produces frequencies of UV light.
How big is a T8 tube?
Now Let’s learn about it! The letter "T" stands for "tube", which means tubular, the number after "T" means the diameter of the tube, T8 means there are 8 "T"s, one "T" is 1/8 inch, and one inch is equal to 25.4 mm. A "T" is 25.4÷8=3.175mm.
What's better T5 or T8?
T5 fluorescent light bulb is a newer technology than T8. T5 fluorescent light bulb has an efficiency of about 100 lm/W. T8 fluorescent light bulb can reach about 90 lm/W luminous efficacy. In other words, T5 fluorescent lamps can use the same amount of power to produce more light.
What is the brightest fluorescent tube?
Fluorescent T5s T5s are fluorescent tubes that are 5/8 of an inch in diameter. These are the newest development in the fluorescent family. Although they are the smallest, they are the most energy efficient and brightest. In fact, some T5s last up to 90,000 hours.
What is the difference between T5 and T8 LED grow lights?
A T8 grow light is a fluorescent light that is exactly one inch (1”) in diameter and approximately 40% smaller than the T5 grow light model. With a longer design than the T5 grow light, these bulbs are not interchangeable within growing systems.
Are T5 and T8 bulbs the same?
T5 lamps are 40% smaller than T8 fixtures, but are capable of containing just as much and sometimes more light in a smaller area. In other words, more T8 fixtures are needed to produced the same amount of light generated by significantly fewer high output T5 bulbs.
How many lumens is a T8 fluorescent bulb?
A T8 fluorescent that uses 32 watts of energy typically produces 2500 lumens of light. It's LED equivalent, while using only 17 watts, produces 2200 lumens. Additionally, T8 LED light bulbs have a lifetime rating of 50,000 hours, more than 3 times longer than 15,000 hour average lifespan of T8 fluorescent lights.
Are LED lumens brighter than fluorescent?
Fluorescent lights produce between 50 and 100 lumens per watt. By comparison, LEDs can produce roughly 130 lumens per watt. For example, a T5HO Commercial LED tube light uses only 25 watts to produce an output of 3334 lumens. In other words, LEDs require fewer watts to produce a brighter light.
Which is better LED or T5?
For a long time, T5s were considered the most energy-efficient option for tube lights. But LEDs have closed the gap and are now estimated to save 45-65% in energy compared to their T5 counterparts.
Do T5 lights need a ballast?
T5 lamps need special ballasts to operate. In most cases, the T5 ballasts will not work with T12 or T8 lamps, although at least one manufacturer offers electronic ballasts that can operate either T5 or T8 lamps with appropriate wiring.
Can you veg with T8 lights?
Four T8 fluorescent light bulbs will work well for growing vegetables indoors as long as you leave them on long enough to give the plants enough light.
Are T8 fluorescent bulbs being discontinued?
Even some T8 lamps have been phased out. US Congress has enacted legislation to prohibit the manufacture of these and other inefficient lighting technologies, and is calling for manufacturers to meet minimum efficiency requirements and lumens per watt for new products.
Are T8 or T12 bulbs brighter?
The standard T8 produces 2,800 initial lumens per lamp, 6% brighter. But the standard T12 lamp produces 2,300 design lumens and the T8 produces 2,660 design lumens.
How many watts is a T5 bulb?
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 brighter soft white or daylight?
Daylight LED light produces a higher color temperature in the range of 5000 – 6500 K, whereas Soft White produces a yellow hue and a lower color temperature in the range of 2700 – 3000 K.
Can I replace my fluorescent tubes with LED?
Yes, you can replace fluorescent tubes with LED tubes or LED-integrated fixtures. If you just want to replace the bulbs, you can use plug-and-play, direct-wire, or hybrid LED tubes. Plug-and-play tubes are the easiest to install as they do not require any rewiring to the fixture.
Should I replace fluorescent with LED?
LED Lighting Technology is More Efficient LED replacement lamps are on average 30% more efficient than their fluorescent light counterparts. That means if you are spending $10,000 on your lighting energy costs per year, your bill will be reduced by $3,000 or more every year that you use the LED bulbs.
Can I replace a T12 fluorescent light tube with an LED tube?
T8 LED tubes won't fall out if you try to install them in a T12 fixture—they'll fit just fine. But here's some even better news: If you have a T12 fixture, conversion to LED is going to be even easier than with a T8 fixture. This is because T12 fixtures have non-shunted tombstones, exactly what you need for LED tubes.
Are the Lengths of the Bulbs Comparable?
T8 bulbs come in standard 2-, 3-, 4- and 5-foot lengths. Comparable T5 bulbs are slightly shorter than T8 bulbs. Make sure you check your existing...
Lumen Output Capabilities
Another factor that separates T5 vs. T8 bulbs is the lumen – or "light output" – capability. For example, a standard 4 foot, 54-watt T5HO linear tu...
What Type of Fixture Are You Using?
You'll typically find T5 and T8 light bulbs in linear high bay lighting, vapor tight high bay lights, and strip light fixtures>. When considering t...
Color Temperatures
When choosing linear bulbs of this type, there are several other factors you need to consider. For instance, both T5 and T8 tubes are available in...
Fluorescent Lamps or LED Light Bulbs?
Fluorescent Lamps or LED Light Bulbs? T8 and T5 fluorescent tubes may be cheaper initially, but LED tubes are more cost-effective in the long term....
Which is better, T5 or T8?
If you do not need as many lumens, the lesser wattage T8 would be the better choice since it offers lower lumen and watt consumption. If you need higher levels of lighting, the T5 might be ideal for your situation.
What is the difference between a T5 and T8 light bulb?
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. This factor is important to consider when looking at your fixture, because the two tubes are not interchangeable.
Why are T12 fluorescent lamps no longer produced?
Beginning in 2013, T12 linear fluorescent lamps were no longer produced by U.S. lighting manufacturers due to Department of Energy regulations. These regulations were meant to encourage T12 user...
What is a T5 tube?
T5 tubes are the latest series of fluorescent lamps. They are offered in standard or high-output (HO) options. There are many differences between T5 lamps and T8 or T12 lamps.
How many lumens does a T5 light have?
A T5 has approximately 5000 lumens per lamp and is also 54 watts per bulb, so, and a T8 gives you about 3000 lumens, depending on the ballast, low ballast factor being less probably around 2700, high ballast factor being about 3000.
Is the T5 shorter than the T8?
A couple things to notice here is the T5 is shorter, slightly shorter, than the T8 so it has to fit in the fixture. You can get different lengths of these, both of these, one for, you can use them for a two by two troffer, you could use them for a high bay fixture.
Is a T5 bulb more expensive than a T8 bulb?
Additionally, T5 bulbs tend to be 2-3 times more expensive than T8 bulbs—so cost is an important consideration as well. Once you have decided on your color temperature and lumen output needs as well as your budget, deciding between a T5 or T8 fixture will be much easier to navigate.
Which is better, T5 or T8?
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. T5 led tube is perfect.
Is T5 LED thinner than T8?
T5 LED tube is thinner than T8 LED tube, As we known, one “ T” equals the length of 1/8 inch, so ONE t8 is one inch, Simultaneously,T5 LED tube diameter is 5/8 inch.
The difference between T5 T8 and t10 LED bulbs
In theory, T8 is brighter than T5, and the brightness will be higher if the diameter is larger. At present, more than 80% of fluorescent lamps in China are still T8, and supermarkets, hospitals, factories, assembly lines, offices, and schools are almost all T8 lamps.
T10 LED Auto Bulb (2018BEWVNPCB)
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What Does The “T” Stand for?
- The T in T5 and T8 stands for tube, and the following number shows the diameter of the tube. T5 tubes can be used for plants, corals, or in a minimalist “FOWLR” (fish only with live rock) set up. T8 tubes are generally used in planted aquariums and can also be used in reef tanks. The T5 tubes …
Comparing T5 vs T8 Lighting
- The main difference between T5 and T8 light tubes is the diameter and the length of the tubes. T5 light tubes are 5/8 inch (15 mm) in diameter while T8 is 1 inch (25 mm) in diameter. T5 tubes have a maximum length of 40 in (1 meter). However, some companies sell T5 bulbs that are much longer. T8 tubes, on the other hand, have a length limit of 84 in (2.1 meters). Since T8 bulbs are …
Typical Uses of Each Type of Tube Diameter
- Light is the most important factor for aquarium plants. While it is true that you can grow plants in low light conditions, the quality of the growth will not be as good as with optimal lighting. With artificial lighting, you have two types of bulbs to choose from – T5 and T8. Each of these bulbs works well and will do the trick, but they each have their pros and cons.
Frequently Asked Questions
- Are T5 and T8 bulbs interchangeable?
When it comes to aquarium or terrarium lighting, T5s and T8s are two of the most widely used fluorescent bulbs. People often ask whether they can use T5 bulbs in their T8 fixtures and vice versa. My answer is an absolute “No”! While T5 and T8 bulbs have the same electrical characteri… - Are T5 brighter than T8?
If the main aim is aquarium growth, then they will be about the same. In this case, choosing tube lighting depends on other factors. One advantage of T5 is that they have more design options. For example, many bulbs give different grow light spectrums to optimize plant photosynthesis. Whe…
Conclusion
- In a nutshell, the smaller the bulb, the more light it produces. This means that, in most cases, you can buy a lower tube size for your tank.