100% tri-color components; PBT/PC material; 8000 hours lifespan; full spiral, ... Optional Color Temperature: 2,700K/4,100K/6,500K 100% Tri-color componentsPBT/PC materialAverage lifetime 8000hoursFeaturesMore compact structure, cuter appearance ... , table lamps, pendent lamps, supermarkets, restaurants, shops, hotels etc. 100% tri-color material 8000h lifespan energy saving light bulb