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.
T5 fluorescent lamp lifespan.
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.
This is more than double the standard 24 000 hour life of a fluorescent tube.
T5 bulbs save money over time because of a longer lifespan while producing more light with less wattage.
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.
On average an led t5 lamp is rated to last as long as 50 000 hours.
Rated life is a median value.
The average rated life of a fluorescent light bulb is 8 to 15 times longer that of incandescents.
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.
Any lamp or group of lamps may vary from the published rated life.
T8 fluorescent lighting the most commonly available is the t8 bulbs.
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.
Shorter burning cycles frequent switching on and off reduce lamp life.
Lamps operated on longer burning cycles will have longer life spans.
The t5 also maintains maximum light output for most of the bulb s lifetime.
Average rated life the number of hours at which half of a large group of product samples fail under standard test conditions.
Standard fluorescent tubes have a warranty period up to 2 years.
Philips t5 fluorescent lamps featuring alto lamp technology offer increased energy savings and low toxicity in a slim profile.
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.
Also worth consideration are warranty periods.
Philips t5 warranty period 36 months.
Our green end caps mean you are using alto.
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.
Installing lamps with this long of a lifespan eliminates the need for frequent replacement.
Less mercury combined with energy efficiency and long life reduces the impact on the environment.
