LED lamps have become the new darling of the lighting market because of their low energy consumption, long life, good applicability, high safety, anti-vibration and less pollution. Although the advantages of LED lamps are obvious, the technology still needs to be improved and improved, such as the problem that the insulation layer is caused by epoxy resin, and the heat dissipation is not high; the light decay rate is high, resulting in the lifespan not reaching the theoretical life; The situation is also widespread, and many products on the market have a color rendering index below 80 in the national standard; technical limitations such as narrow voltage adaptability.
At present, the ceramic film-forming body technology is introduced to replace the aluminum substrate and the aluminum shell, the LED tube is directly soldered on the ceramic substrate, and then the ceramic substrate is soldered on the aluminum plate. The above two processes remove the effect of the epoxy resin and the thermal conductive adhesive. , so that the LED thermal resistance is greatly reduced. The luminaire thus produced is pioneered in that the thermal resistance is small and the temperature rise is small, so that the life of the LED luminaire is greatly prolonged. The thermal conductive ceramic has both electrical insulation performance and thermal conductivity, and has rigidity and corrosion resistance and is in compliance with EU restrictions. Material Directive (RoHS) environmental requirements.