... consumption:2.5W 2,Luminous flux: 275lm 3,Base type: E27//E14 4,Light source: 60pcs LED 5,Lifespan: 50000hrs 2 ... Material: AluminiumPF>0.9CRI:83RaLifespan:50000hrsWarranty: 2 yearsled corn light, e27 base lamp Advantages1,Environment friendly, no mercuryand or other hazardous ... color rendering is goodApplicationFor housing, office, hotel, bar, market etc. E27 corn light