The 20 000 hour lamp life of t5 lamps is the same as the lamp life of most t8 lamps although newly developed prolonged life t8 lamps have lives of 4 000 or 10 000 hours longer than t5 lamps.
T5 fluorescent lamp lifespan.
There are two key mechanisms which determine the life of a fluorescent tube.
Often used in commercial spaces like office buildings medical offices and also in horticulture applications as t5 grow lights t5 fluorescents are easy to remove and re install much like other popular fluorescent light bulbs like the t8 and t12 t5 bulbs.
Any lamp or group of lamps may vary from the published rated life.
Lamps operated on longer burning cycles will have longer life spans.
Vivosun 6500k 4ft t5 ho fluorescent grow light fixture for indoor plants ul listed high output fluorescent tubes 8 lamps white 4 3 out of 5 stars 76 169 95 169.
Less mercury combined with energy efficiency and long life reduces the impact on the environment.
Ballast factor bf the ratio of the light output of a fluorescent lamp or lamps operated on a ballast to the light output of the lamp s operated on a standard.
The average rated life of a fluorescent light bulb is 8 to 15 times longer that of incandescents.
The useful lifetime of linear fluorescent lamps can vary from 6 000 hours to 60 000 hours depending on its construction the operating conditions and type of control circuit.
With a long life span of great light emission t5 fluorescent bulbs are one of the most popular types of light bulbs for overhead lighting.
Our green end caps mean you are using alto.
Fluorescent light bulbs typically have a rated lifespan of 7 000 to 15 000 hours whereas incandescent lamps are usually manufactured to have a lifespan of 750 hours or 1 000 hours.
Standard fluorescent tubes have a warranty period up to 2 years.
Also worth consideration are warranty periods.
Installing lamps with this long of a lifespan eliminates the need for frequent replacement.
For example a no t5 tube light can range between 14 watts to 35 watts while an ho t5 fluorescent tube light will usually range between 24 watts and 80 watts.
Rated life is a median value.
On average an led t5 lamp is rated to last as long as 50 000 hours.
The t5 also maintains maximum light output for most of the bulb s lifetime.
Philips t5 fluorescent lamps featuring alto lamp technology offer increased energy savings and low toxicity in a slim profile.
T5 bulbs save money over time because of a longer lifespan while producing more light with less wattage.
Philips t5 warranty period 36 months.
Average rated life the number of hours at which half of a large group of product samples fail under standard test conditions.
Conversion kits are available with a ballast allowing t5 bulbs to fit t8 and t12 fixtures.
