Save energy to protect our glober

10WLED tube light is even brighter than that of traditional 40W fluorescent lamp , 16W LED tub is brighter than that of traditional 64W fluorescent lamp , LED fluorescent light is particularly soft and gentle , more people are likely to accept . Life of the LED tube light is 20,000~30000  hours and the supply voltage is AC85V-260V ( AC ) , without starter and ballast, quickly start , low power, no flash, good for visual. It is not only energy saving but more environmentally friendly, which is one of the products the national green energy-efficient lighting projects focus on developing and the main product to replace the traditional fluorescent lamp.

How to install the LED tube light is relatively simple , it is divided into two kinds of internal and external power supply , when installing LED tube the whose power supply is built-in, we just replace original fluorescent lamp and with the LED tube and remove ballast and starter, directly adding 220V AC to the both ends of LED Tube light. LED tube that is of external power supply generally attach a dedicated lighthouse, replacing the original , you can use it.

The energy saving of LED tube light is up to 20 % or more, the life span of LED tube is more than 3 times more than that of the ordinary tube, almost free of maintenance , we are not worried about frequently replacing the lamp , ballast, starter any more, the cost savings can be exchange costs about six months later. The LED tube light is environment-friendly semiconductor light source , which is known as oft light, pure spectrum in favor of our eyesight and physical health , 6000K cool white light gives us a cool visual experience and helps to focus and improve efficiency.

Emitting principle :

The terminal voltage of the PN junction forms a certain barrier , when being added the forward bias voltage, the base drop , the majority carriers spread to the other in P and N regions. Since electron mobility is much greater than hole mobility, so there will be a large number of electrons diffusing to the P region, which constitutes that the minority carriers inject to the P region. These electron -hole recombine the valence band , the compound energy obtained releases in the form of light. This is the principle why PN junction emit light.Browsinghttp://www.ledclan.com   for more  specific performance and description of the LED tube light.