
&Nbsp; & nbsp; is a high-end integrated three proofing LED fluorescent tube. Its features are that the base is made of aluminum, which has the advantages of better heat dissipation, longer service life, corrosion resistance of aluminum alloy and good appearance. The lampshade adopts PC plastic cover, which is not easy to be yellow and deformed, and has a long service life. The LED light board is used as the light source in the interior, the power supply is built-in, and the installation is simple. It can be installed by hanging decoration or buckle type. There is a waterproof joint at the joint, and the general volume is equivalent to the power of two lamps.
&The electrons of each type of LED fluorescent lamp have different energy levels, which mainly depend on several factors, including their speed and distance from the nucleus. Different energy levels of electrons occupy different orbital functions and orbits. Generally speaking, electrons with high energy are farther away from the nucleus When atoms absorb or release energy, electrons move between low and high orbits. After the atom absorbs energy, the electron can jump to a higher orbit (far away from the nucleus). Because the electron is unstable at the high energy level, it will spontaneously return to the lower orbit. At this time, the electron emits additional energy in the form of photons.
When the lamp starts to light, a high voltage is required. When the lamp lights normally, only a small current is allowed to pass. At this time, the voltage at both ends of the lamp is lower than the power supply voltage. This high voltage is provided by what we usually call a bubbler.
&Nbsp; & nbsp; professional customized LED fluorescent light illuminance is the basic technical index of visual light environment, which refers to the luminous flux value obtained on the unit area of the object being illuminated, and its unit is measured by the lumen number (LM / ㎡) or lux per square meter area being illuminated. Under high illuminance, it is easy to see objects, distinguish small fonts and images, with high resolution, and the human eye does not feel tired. On the contrary, under low illuminance, the light is insufficient, the small font cannot be seen clearly, the resolution is low, the eyes are prone to fatigue, damage and myopia.
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