LED light source in Buddha bead

The invention discloses an LED light source in a Buddha bead. The LED light source is characterized by comprising PINs, a metal heat sink, a fluorescent glue layer, a chip and glue; the PINs are located on the two sides of the metal heat sink, the metal heat sink is located in the glue, the fluorescent glue layer is located on the upper portion of the periphery of the chip, the chip is the singleblue LED chip, and the glue is white organic silica gel and wraps the metal heat sink and the fluorescent glue layer. The LED light source has the beneficial effects of being good in photochromism, low in cost, moderate in voltage, high in heat stability, long in service life, high in lighting effect and free of dazzling. 种佛珠内的LED光源，其特征在于：包括PIN脚，金属热沉，荧光胶层，芯片，胶体；所述的PIN脚位于金属热沉的两侧；所述的金属热沉位于胶体内部；所述的荧光胶层位于芯片外围上部；所述的芯片为单片蓝光LED芯片；所述的胶体为白色有机硅胶，包覆在金属热沉和荧光胶层的外部，具有光色性好，低成本、电压适中、热稳定性强、寿命长、高光效、不眩光的特点。