... can be used in energy-saving lamp, it is uniformity in pitch,shape,color, luster and piece weight,long life ... widely used in general incandescent lamp, energy-saving lamp, fluorescent lamp, auto lamp, halogen lamp and other special lamp.Based on advanced equipments and ... Features:1) Uniformity in pitch, shape, color, luster and piece weight2) High lighting efficiency3) Long life4) Quick start-upOur ...