led high bay is a light emitting diode, which is able to convert the electric energy into solid semiconductor device. In a word, it could directly convert the electric into light. It is worth noting that LED High Bay has large range of projection without stroboflash. Therefore, it won’t hurt eyes. What’s more, its power is large. LED High Bay’s 15 W lighting is the equal of Incandescent lamp’s 40W. From this perspective, it is extremely energy saving.
There is no harmful metal in LED High Bay. It’s easy to recycle when it doesn’t work, so it won’t pollute the environment. Meanwhile, LED High Bay is a rough service lamp and lifetime is also long. However, there’s a fly in the ointment that the price of LED High Bay is a little higher than other lights. As a result, it invisibly restricts the users and range of application. Then, what is the difference between LED High Bay and Incandescent?
Energy saving: Generally speaking, LED High Bay is able to save much more energy (about 80%) than Incandescent lamp in the same wattage. The power consumption of LED High Bay is much less than Incandescent, about 57%. The lighting of 5 wattage LED High Bay is the equal of 25 wattage Incandescent lamp and the lighting of 9 wattage LED High Bay is the equal of 60 wattage Incandescent. Thus it can be seen that LED High Bay is much more energy saving than Incandescent.
Health: LED High Bay could effectively get rid of formaldehyde and dirt. Besides, it could release reactive oxygen to adsorb and kill Escherichia coli and other virus and bacterium. In addition, LED High Bay could change the quality of atmosphere in home.
Lifetime: The lifetime of Incandescent lamp depends on tungsten filament. The sooner the tungsten filament sublimates, the shorter the Incandescent lamp’s lifetime. On the contrary, the operation of LED High Bay depends on gas and luminescent materials smeared in the tube wall, whose luminous efficiency is much higher and more durable than tungsten filament. Therefore, its lifetime is longer than Incandescent lamp. In normal condition, the lifetime of Incandescent lamp is about 2500-3500 hours, while LED High Bay is as high as 50000 hours.