Hengdian Group Yingluohua Electronics Co., Ltd. has successfully developed nano-translucent ceramic filaments since June 2014. It has been questioned, tried and supported by many experts. Now it is a “high cost performance†and mature filament lamp production process. It has been recognized by the market, and the filament lamp has blossomed all over the place, bringing a new machine for the LED filament lamp. The material research and development has also obtained the national invention patent (certificate No. 1875634).
In order to better do the filament lamp and go to the market with better and cheaper products, we have recently launched a new generation of filament lamp companion - fluorescent ceramic filament, which has applied for national invention patent (acceptance number. 2) In the trial of medium-volume customers, it is believed that through the process development of relevant professionals, the product will usher in a better spring. The relevant situation of the product is as follows:
1, better heat dissipation. The traditional white ceramic filament needs to be glued on both sides. This also makes the heat of the filament itself not easy to dissipate. The fluorescent ceramic filament only needs to be glued on one side, and the other side can dissipate heat. The heat dissipation effect is better and can be designed to be higher. Wattled filament;
2. The brightness is more uniform and clear. Since the fluorescent ceramic filament is more uniform in fluorescence and ceramics, the whole filament is brightened after the chip is lit, and there is no barrier of the package on the back surface, which is uniform and transparent.
3. More cost performance. The traditional white ceramic filament needs to be dispensed on both sides. However, the phosphor powder has been uniformly mixed with the ceramic body during the production of the fluorescent ceramic filament, and only the front side glue is needed, which can save one side of the glue and the phosphor and the process; The package and ceramic have high thermal emissivity that is unmatched by other materials, which greatly improves the heat dissipation effect, and can improve the power and reduce the unit cost on a single strip.
4. Avoid side leakage of blue light. The fluorescent ceramic filament can greatly reduce the hidden danger of blue light leakage due to the structure of the ceramic itself and the uniform fluorescence refraction inside.
5, light transmission. Compared with the transmittance of the traditional white ceramic filament support at a certain wavelength, the fluorescent ceramic filament support can be improved by 80%-90% under the same conditions.
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