What is the function of the yellow LED tube?
Simply put, LED yellow light tubes are mainly used to prevent ultraviolet rays, and are also called anti-ultraviolet LED fluorescent tubes or anti-ultraviolet LED tubes. The anti-ultraviolet led fluorescent lamp is a yellow filter layer that can filter out all light with wavelengths below 500nm. Traditionally, glass yellow fluorescent lamps are used. The disadvantages are that they generate heat, are fragile and have a short lifespan. They are gradually replaced by yellow LED fluorescent lamps. Due to the different colors of the lamp shades, some manufacturers currently make brown, also called brown PC shades. After rigorous testing, they found that the light filtering effect is very good, and it does not contain ultraviolet rays. The yellow light is mainly due to the traditional fluorescent lamp. Glass, it is yellow, and people are used to classifying yellow as a sign of no ultraviolet rays. Different routes have the same goal, no matter what color, as long as it meets the requirements, it can be used.
Can LEDs be used as yellow light tubes?
Yes, because the spectrum range of LED lamp beads is in the visible light range, red, orange, yellow, green, cyan, blue, and purple. It has very little infrared and ultraviolet. As long as the two ends of the spectrum, infrared and ultraviolet spectra are removed. Only using its yellow light spectrum, it becomes a yellow light LED tube. Generally, the color temperature is around 3000k. The power of 0.6 meters is about 9w, and the power of 1.2 meters is about 18w. The method of use is the same as that of ordinary LED fluorescent tubes. Built-in power supply anti-ultraviolet led fluorescent lamp. Because the yellow LED tube is a very special tube, it has anti-ultraviolet function. Therefore, anti-ultraviolet LED fluorescent lamps are generally used in museums, jewelry, gold jewelry, diamond watch shops, art galleries, photo studios, galleries, high-end boutique clothing, hospital consultation rooms, antique cultural relics and art collections, IC semiconductor electronics factories, and exposure rooms. , Clean room, film workshop, lighting room, TFT LCD panel factory, brand-name clothing store, photo studio, color inspection of ink printing and other places.
